Vector Review · Updated May 2026

Vector Review 2026: the honest take on contact-based marketing's youngest leader

Vector (vector.co) is the most precise contact-level marketing platform on the market, the only YC-backed B2B platform to ship a Model Context Protocol server in May 2026, and a founder-led startup with ex-Drift DNA. It's also the platform with the most documented identification cap (15-30%), no revenue attribution layer, and an expensive Target product floor. Here's our honest read for buyers evaluating it in 2026.

Verdict

3.9 /5
★★★½☆

Best for

US-focused mid-market B2B SaaS with strong inbound traffic and $250K+ annual paid social spend

Skip if

You're EU-heavy, need revenue attribution, or are below $50K/yr marketing tech budget

Starting price

$399/month (Reveal) - $3,000/month annual (Target)

The verdict

What you actually need to know about Vector in 2026

Vector (vector.co) is the most precise contact-level marketing platform on the market. The product identifies website visitors at the individual contact level (name, title, company, LinkedIn) for 15-30% of US traffic, then syncs those contacts as dynamic audiences to LinkedIn, Google, Meta, Reddit, TikTok, and X for precision advertising. Founded 2022 in Boston by Joshua Perk (CEO, ex-Drift Solutions Engineering lead) and Nick Masters (COO, ex-Drift Director of Solutions Consulting). Y Combinator Winter 2023 batch. Customer roster includes Runway, Klue, Goldcast, OpenBrand, and UserGems. G2 ranks Vector 4.5 out of 5. FeaturedCustomers shows 4.8 out of 5 across 44 references. If you're a US-focused mid-market B2B SaaS team with strong inbound traffic and an existing paid social budget of $250,000+ per year, Vector is the contact-precision pick.

But Vector in 2026 is still a young venture-backed startup that closed its $10 million Series A on May 13, 2026, led by SignalFire and HubSpot Ventures. The HubSpot Ventures backing signals roadmap commitment to deeper HubSpot integration (which matters because the current HubSpot integration is the most-cited product weakness). On May 2026, Vector also shipped Vector MCP, the first contact-based marketing platform with native Model Context Protocol integration for Claude, ChatGPT, and other LLMs. October 2025 brought a strategic repositioning around the Reveal plus Target dual-product packaging, with sales and outbound use cases dropped entirely to focus on demand gen. November 2025 launched Visitor Feed plus a Segments redesign. We map the full pricing impact in our Vector pricing analysis.

The most telling data point in the platform: Vector identifies 15-30% of website visitors at the contact level. The remaining 70-85% stay anonymous. The identification rate drops sharply outside the US due to GDPR constraints; teams with meaningful EU pipeline find that coverage collapses. Vector has no revenue attribution layer: it shows which contacts engaged with ads but cannot connect impressions or clicks to pipeline movement or closed-won revenue. The HubSpot integration is documented as one-way (Vector to HubSpot), restricted to a single list, with no drag-and-drop field mapping. The Target product requires an annual commitment starting at $3,000 per month ($36,000 per year minimum). If that scope fits your motion, the platform is the most precise contact-level audience tool available. If it doesn't, the gaps compound. Take a look at our shortlist of best Vector alternatives.

Our verdict: 3.9 out of 5. Real strengths in contact-level identification precision, one-click multi-channel audience sync, transparent published Reveal pricing with month-to-month billing, the May 2026 Vector MCP launch, and strong investor backing from SignalFire plus HubSpot Ventures. Real weaknesses in the 15-30% identification cap, missing revenue attribution, EU coverage limits, clunky HubSpot integration, and the $36,000 Target floor. Worth it for US-focused mid-market B2B SaaS with $250K+ annual paid social spend. A trap for EU-heavy pipelines, budget-constrained teams, or buyers who need attribution as a non-negotiable.

$10M
Series A (May 13, 2026, led by SignalFire and HubSpot Ventures)
15-30%
Of website visitors identified at the contact level
YC W23
Y Combinator Winter 2023 batch
$36K
Year-one floor for the Target product (annual commitment)

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What it does

What Vector actually is in 2026

Vector positions itself as a contact-based marketing platform for B2B demand gen teams. The plain-English version: it identifies individual website visitors at the contact level (name, title, company, LinkedIn) using device fingerprinting plus a publisher network, then builds those contacts into dynamic ad audiences that auto-sync to LinkedIn, Google, Meta, Reddit, TikTok, and X. The product is positioned for B2B marketers who want to retarget specific named decision-makers across paid social channels rather than rely on account-level lookalike targeting. Most mid-market teams who pick Vector are buying the contact-level precision that's structurally hard to replicate at account-only platforms.

The two-product structure matters more than the marketing for most buyers. Reveal ($399-$999 per month, month-to-month billing) handles website visitor identification at the contact level. Pricing scales with identified visitor volume: $399 for 2,500 visitors, $599 for 5,000, $799 for 7,500, $999 for 10,000, custom above 10,000. 14-day free trial available. Target ($3,000+ per month, annual commitment, $36,000 per year minimum) takes those identified contacts and syncs them as dynamic audiences to LinkedIn, Google, Meta, Reddit, TikTok, and X. Target tier pricing scales by ad audience count: $3,000 for 25 audiences, $3,500 for 30, $4,000 for 35, custom above 35. Dedicated Customer Solutions Manager included at Target tier.

The October 2025 repositioning was structural. Vector dropped sales and outbound use cases entirely to focus on demand gen, repackaging the platform around the Reveal plus Target dual-product split. The August 2025 release simplified intent scoring to H/M/L (High/Medium/Low) and raised contact-level match rates on ad audiences to 55-70%. November 2025 launched Visitor Feed (real-time identified visitor stream) plus a Segments redesign for audience building.

The May 2026 Vector MCP launch is the structurally important product event. Vector shipped a Model Context Protocol server that brings Vector data into Claude, ChatGPT, and other LLMs via natural language. Marketers can query "which Director-level VP Marketing contacts visited the pricing page last week" inside their AI assistant of choice without leaving the conversation. Combined with the same-week $10 million Series A, the MCP launch signals AI-native roadmap commitment. What ships well versus what gets marketed: the contact-level identification engine, multi-channel audience sync, Reveal pricing transparency, and MCP integration are mature and well-reviewed. The one-way HubSpot integration with single-list limitation is a documented weakness. The 15-30% identification cap is real; the 70-85% of visitors who stay anonymous represent the platform's structural ceiling. Vector has no revenue attribution layer.

Ideal customer

Who Vector is actually built for

Vector is built for US-focused mid-market B2B SaaS marketing teams with 200-2,000 employees, running 100,000+ monthly website visitors (most US-based), an existing paid social budget of $250,000+ per year on LinkedIn and Meta, with HubSpot or Salesforce as the CRM, and a demand gen team that owns audience management. The sweet spot is teams whose ABM motion depends on precision targeting of specific named decision-makers rather than account-level lookalike audiences. For organizations whose campaign performance is currently capped by account-level targeting precision, Vector's contact-level audience activation delivers materially better match rates and engagement.

It assumes you have the ad spend to justify the Target product. The $3,000 per month annual commitment ($36,000 per year minimum) only makes economic sense when you're spending materially more than that on the paid programs Vector audiences feed. For organizations comparing total cost of ownership, the honest math is: Vector pays for itself when contact-level audience precision lifts campaign ROAS enough to recoup the $36,000 annual fee. For programs running $250,000+ annual paid social, this typically clears the threshold; below that, the platform tax dominates.

The ideal buyer is a US-based B2B SaaS organization at $10-$100 million ARR running content-led demand gen with structured paid social campaigns on LinkedIn and Meta, comfortable using webhooks or Zapier for non-native CRM workflows, and willing to commit to Target's annual contract for the audience activation layer. The November 2025 Visitor Feed adds real-time intent value for teams whose sales motion benefits from same-day outreach when target contacts visit the site. The May 2026 MCP integration is genuinely differentiated for teams building AI-driven marketing workflows where querying contact-level data through Claude or ChatGPT matters. Customer roster includes Runway, Klue, Goldcast, OpenBrand, and UserGems, validating the mid-market B2B SaaS profile.

Conversely, if your pipeline is EU-heavy (30%+ of pipeline from European accounts), Vector's identification rate drops sharply due to GDPR constraints and the platform's coverage becomes structurally limited. If you need revenue attribution (connecting ad engagement to pipeline and closed-won revenue), Vector doesn't provide it; you'll need to bolt on Dreamdata, HockeyStack, or Common Room to close the loop. If your budget for marketing tech is under $50,000 per year, the $36,000 Target floor alone consumes most of it. If you're an enterprise team (5,000+ employee accounts) running buying-group ABM where account-level intent plus orchestration matters more than contact-level audience precision, 6sense or Demandbase fit better. If you're a pure SDR or outbound team, note that Vector explicitly dropped outbound use cases in October 2025; the platform no longer serves that motion. We've mapped the full shortlist in our guide to Vector alternatives by use case.

At a glance

Strengths and weaknesses

+ Strengths
  • Contact-level visitor identification (most platforms work at account level only) with 55-70% match rates
  • One-click audience sync to LinkedIn, Google, Meta, Reddit, TikTok, X with auto-refresh as behavior changes
  • May 2026 $10M Series A from SignalFire and HubSpot Ventures signals roadmap velocity ahead
  • Vector MCP (May 2026): first contact-based marketing platform with native Claude/ChatGPT integration
  • Transparent published Reveal pricing with month-to-month billing flexibility (14-day free trial)
  • Founder pedigree from Drift (Joshua Perk and Nick Masters) brings demand gen credibility
Weaknesses
  • 15-30% visitor identification cap means 70-85% of website traffic stays anonymous
  • No revenue attribution layer; cannot connect ad engagement to pipeline or closed-won revenue
  • EU coverage extremely limited due to GDPR constraints; identification rates collapse outside US
  • HubSpot integration is one-way (Vector to HubSpot), restricted to single list, no drag-and-drop mapping
  • Target product requires $3,000/mo annual commitment ($36K/year minimum) — high entry barrier
  • October 2025 dropped sales and outbound use cases; pure demand gen focus only
Strengths, in depth

What Vector genuinely does well

Vector has earned its category position through ruthless focus on contact-level identification precision plus the May 2026 strategic moves (Series A funding plus MCP launch) that competitors haven't matched. These are the things buyers consistently rate it highest on across G2, FeaturedCustomers, and customer testimonials. They are also the things larger ABM platforms (6sense, Demandbase) find structurally hard to replicate at the contact level.

01

Contact-level identification is structurally differentiated from account-only platforms

Vector identifies website visitors at the individual contact level (name, title, company, LinkedIn) using device fingerprinting plus a publisher network that matches work emails with hashed personal emails and mobile advertising IDs. Most competitors (6sense, Demandbase, RollWorks) stop at the account level ("someone from Acme visited") without resolving to the individual buyer. RB2B is the closest contact-level alternative. Vector's August 2025 update raised match rates on contact-level ad audiences to 55-70%, with LinkedIn match rates reportedly up to 90% on best-case ICP fits.

Where it matters most: organizations whose ABM motion depends on knowing exactly which decision-maker engaged with which content. Cindy Dubon, Director of Growth at Goldcast: "Vector shows us exactly who clicks with our ads, real names that turn into real opportunities." Juliana Freitas, Head of Marketing at Runway: "Vector gives us clear, contact-level targeting across all our paid platforms. We can finally retarget contacts within our ICP with precision, making our campaigns more efficient and our spend smarter." For organizations whose sales motion converts contact-level signals into individualized outreach, the precision lift is material. The trade-off: the 15-30% identification cap means most visitors stay anonymous regardless.

02

One-click multi-channel audience sync with auto-refresh

Vector's Target product builds dynamic ad audiences from identified contacts and syncs them to LinkedIn, Google, Meta, Reddit, TikTok, and X with automatic refresh as buyer behavior changes. The audience sync eliminates the typical CSV-export-and-upload manual workflow that kills most contact-based ad programs. Audiences update in real-time based on visitor activity, intent scoring (H/M/L), and CRM data. For organizations running audience-driven paid social, the workflow speed advantage is real.

Where it matters most: marketing operations teams without dedicated headcount for audience management. For these teams, Vector's automated audience refresh removes the operational tax of building and re-building lists across multiple ad platforms each week. Alex Barca, Director of Demand Gen at Klue, reported 3x CTR improvement from contact-level signal-driven targeting. Sidney Waterfall, VP Marketing at OpenBrand: "Vector audiences ensure we have the right people in our campaigns versus hoping with LinkedIn." OpenBrand reported 7.8% CTR on LinkedIn from Vector audiences. The trade-off is the $36,000 per year Target tier minimum; for organizations with the ad spend volume to justify it, the workflow speed plus precision compound into measurable campaign ROI.

03

May 2026 $10M Series A from SignalFire and HubSpot Ventures signals real roadmap velocity

On May 13, 2026, Vector closed a $10 million Series A led by SignalFire and HubSpot Ventures. The HubSpot Ventures backing is materially important: it signals deeper future HubSpot integration roadmap commitment (which matters because the current HubSpot integration is the most-cited product weakness in reviews). The funding also explicitly funds AI investment. CEO Joshua Perk on the AI direction: "The real opportunity is using AI to compound what good marketers already do. We're not building a product that takes the marketer out of the loop. We're building one that gives them better data, faster answers, and the ability to operate at a scale that wasn't possible before."

Where it matters most: procurement evaluations that include investor signal and roadmap velocity as factors. For these teams, Vector's Series A backing from a top-tier B2B-focused VC (SignalFire) plus the strategic investor (HubSpot Ventures) is materially stronger than typical seed-stage SaaS companies. The implication for buyers: expect more LLM integration beyond MCP, more sophisticated AI audience building, and deeper HubSpot integration over the next 12-18 months. For organizations signing annual Target contracts in 2026, the roadmap velocity should compound the platform's value through the contract term.

04

Vector MCP is the first contact-based marketing platform with native Claude/ChatGPT integration

May 2026 launched Vector MCP, a Model Context Protocol server that brings Vector data into Claude, ChatGPT, and other LLMs via natural language. Marketers can query "which Director-level VP Marketing contacts visited the pricing page last week and viewed our LinkedIn ads" inside their AI assistant of choice without exporting data or leaving the conversation. Vector is the first contact-based marketing platform to ship MCP, ahead of 6sense, Demandbase, Influ2, and RollWorks which have not publicly committed to MCP support as of May 2026.

Where it matters most: organizations buying into the agentic AI thesis for marketing workflows. For these teams, Vector's MCP commitment is materially ahead of category competitors. The integration enables AI agents to query contact-level marketing data on demand, which is the structural capability needed for AI-driven campaign optimization, account research, and audience refinement workflows. The trade-off is that MCP's value depends on the underlying data quality and scope; Vector's contact-level US-focused identification is genuinely differentiated within that scope, but the 15-30% identification cap and EU coverage limits mean the AI-queryable data set has structural ceilings. For LinkedIn-primary US-focused teams building AI workflows, this is genuinely the leading product in the category.

05

Transparent published Reveal pricing with month-to-month billing flexibility

Vector publishes Reveal pricing transparently on vector.co/pricing: $399 per month for 2,500 identified visitors, $599 for 5,000, $799 for 7,500, $999 for 10,000, custom above 10,000. Month-to-month billing with no annual commitment. 14-day free trial available. This is unusual in the ABM category, where 6sense, Demandbase, Influ2, and most competitors hide pricing behind sales conversations and require annual contracts. The trade-off is that Target pricing (the audience activation layer) requires an annual commitment at $3,000+ per month.

Where it matters most: procurement evaluations that gate vendor selection on pricing transparency and contract flexibility. For organizations whose buying team requires demonstrable pricing transparency before any sales conversation, Vector's Reveal pricing is among the most procurement-friendly entries in the contact-based marketing category. The month-to-month Reveal billing enables real trial usage before committing to the annual Target contract. The structural caveat: combined Reveal plus Target pricing puts the floor at $4,000-$5,000 per month, with Target's $36,000 annual minimum being the hard commit. For organizations testing Vector, the recommended workflow is starting with Reveal month-to-month to validate identification rates against your specific traffic before upgrading to Target with the annual commitment.

Weaknesses, in depth

Where Vector disappoints buyers

Every product has weaknesses. Vector's are unusually concentrated in identification coverage caps, missing attribution, EU constraints, integration depth, and the gap between contact-level precision and full ABM orchestration. These are the things that show up most often in critical reviews and the things buyers wish they'd pressure-tested before signing.

01

15-30% identification cap means 70-85% of visitors stay anonymous

Vector's own marketing acknowledges the 15-30% identification rate for website visitors. The remaining 70-85% of traffic stays anonymous. The rate varies by traffic source, geography, and audience composition: US-based traffic typically identifies at the higher end (25-30%), European traffic drops sharply (often below 10% due to GDPR), and APAC coverage is similar. Reddit and G2 commentary calls this the "expectation gap": teams assume RB2B-style coverage and find Vector identifies materially fewer visitors than they expected.

Where it matters most: organizations whose ABM motion depends on broad-based identification of inbound visitors, not just precise targeting of a subset. For these teams, the 70-85% anonymous floor is a structural product limitation, not a configuration issue. The mitigation: pair Vector with RB2B (which has higher identification rates for some scenarios) or with first-party form submission programs to capture the visitors Vector doesn't identify. For organizations comparing identification platforms, request a test run on your actual traffic for 30 days before signing to validate the rate for your specific audience mix. Don't expect Vector to identify everyone; the platform's value is in the precision of what it does identify, not the coverage breadth.

02

No revenue attribution layer; engagement stops at impressions and clicks

Vector shows which contacts engaged with ads (impressions, clicks, page visits) but cannot connect ad engagement to pipeline movement, opportunities created, or closed-won revenue. This is the single most-cited gap in head-to-head comparisons with Influ2 (which includes deal-level attribution) and 6sense (which connects intent signals to closed pipeline). Teams that need ROI measurement on Vector audiences must bolt on a separate attribution platform: Dreamdata, HockeyStack, Common Room, or similar. The platform fee for that additional layer typically adds $1,500-$5,000+ per month.

Where it matters most: organizations whose marketing accountability includes influenced pipeline or closed-won attribution as required reporting (mid-market boards, demand gen teams under revenue accountability). For these teams, Vector's attribution gap means platform value is measured by intermediate metrics (audience size, CTR, identified visitors) rather than terminal revenue impact. The mitigation: combine Vector with Dreamdata or HockeyStack for the attribution layer, accepting the total stack cost. Some organizations evaluate Influ2 instead, which includes attribution natively, accepting Influ2's narrower visitor identification capabilities. For organizations comparing total cost of ownership across platforms, factor in the attribution layer if it's a required reporting capability.

03

EU coverage extremely limited due to GDPR constraints

Vector's identification rate drops sharply outside the US due to GDPR compliance constraints. Even after Vector's "International Identity" launch (positioned as parity with US coverage), multiple third-party reviews dispute that claim and report continued European coverage gaps. For organizations with meaningful EU pipeline, the identification gap means a significant portion of European target accounts won't be visible in Vector audiences. Teams running EMEA campaigns report it feels like "guesswork" without the contact-level visibility that drives Vector's US value proposition.

Where it matters most: B2B teams with multi-region pipelines where international markets represent 20%+ of outbound volume. For these teams, the EU coverage gap means Vector's value proposition is structurally limited to US-focused campaigns. The mitigation for EU-heavy pipelines: evaluate N.Rich (purpose-built for GDPR-compliant European ABM with person-level targeting), or accept that Vector's role is US-only with EU programs running on separate tooling. Press hard during the sales process for country-by-country identification rate benchmarks specific to your ICP. If Vector can't provide geography-segmented rates for your target markets, factor the gap into the commitment decision. For organizations whose campaigns are 70%+ US-focused, the EU limit is acceptable; for organizations with EU as a primary market, Vector is the wrong tool.

04

HubSpot integration is one-way, single-list, no drag-and-drop mapping

G2 reviews of Vector cite the HubSpot integration as the most consistent product weakness. Per reviewer reports: integration is one-way (Vector to HubSpot, not bidirectional), restricted to a single list (cannot push to multiple HubSpot lists simultaneously), no drag-and-drop field mapping (configuration requires manual setup), and cannot push enriched data back into existing HubSpot lists for downstream automation. Reviewers contrast this unfavorably with Clearbit's native HubSpot integration experience. Many non-core integrations rely on webhooks rather than native connectors, which reviewers report as less reliable than native two-way syncs for daily sales-facing workflows.

Where it matters most: HubSpot-anchored revenue teams running automated workflows where Vector data needs to flow bidirectionally into HubSpot for lead scoring, list management, and downstream marketing automation. For these teams, the single-list one-way limitation forces workarounds (manual exports, separate ZapieroR Make scenarios, or accepting that some workflows can't be fully automated). The mitigation: the May 2026 Series A from HubSpot Ventures signals likely roadmap commitment to deeper HubSpot integration over the next 12-18 months. Press for written roadmap commitment on bidirectional HubSpot sync during contract negotiation. For organizations whose CRM workflows can't accommodate the current integration limits, evaluate RollWorks (native bidirectional HubSpot integration) as an alternative.

05

Target product's $36,000 annual minimum is a high entry barrier

The Target product (ad audience activation) requires an annual commitment starting at $3,000 per month, putting the entry floor at $36,000 per year. Pricing scales by ad audience count: $3,500 per month for 30 audiences, $4,000 per month for 35, custom above 35. Reveal is month-to-month and flexible, but Target locks teams into a year. For organizations comparing total cost to alternatives, the Target floor is meaningfully higher than RollWorks Starter ($975 per month with monthly billing) or Influ2 ($2,000-$5,000 per month with custom terms).

Where it matters most: budget-constrained mid-market teams evaluating Vector against lower-cost ABM alternatives. For these teams, the $36,000 annual Target commitment is the structural cost barrier. The mitigation: start with Reveal month-to-month for 60-90 days to validate identification rates and audience quality before committing to Target's annual contract. Negotiate a pilot exit clause in the Target annual agreement (90-day exit window with prorated refund). Push for bundle pricing combining Reveal plus Target with a discount off the $36,000 Target floor. For organizations where the platform fits the ICP but the budget is tight, the Reveal-only approach delivers contact-level visibility without the annual Target commitment; the audience activation can be added later as the program scales.

Pricing

What Vector actually costs in 2026

Vector publishes Reveal pricing transparently on vector.co/pricing, which is unusual in the contact-based marketing category. Target pricing requires an annual commitment with tiered pricing based on ad audience count.

Reveal (month-to-month billing): $399 per month for 2,500 identified visitors, $599 for 5,000, $799 for 7,500, $999 for 10,000, custom above 10,000. 14-day free trial available. Includes contact-level website visitor identification (name, title, company, LinkedIn), basic CRM sync to HubSpot or Salesforce, and the November 2025 Visitor Feed for real-time identified visitor stream. Target (annual commitment, $36,000 per year minimum): $3,000 per month for 25 ad audiences (10,000 identified visitors baseline included), $3,500 per month for 30 audiences, $4,000 per month for 35 audiences, custom above 35. Includes contact-based ad audience building, sync to LinkedIn, Google, Meta, Reddit, TikTok, X, dynamic audience refresh, named contact targeting, and a Dedicated Customer Solutions Manager.

Enterprise is custom-priced with Reveal plus Target bundled, custom volume limits, dedicated CSM, custom SLAs, security review, and priority support. Combined products: teams using both Reveal and Target should budget $4,000-$5,000 per month at minimum, depending on traffic volume and audience count. No revenue attribution included; teams that need pipeline-level attribution should plan to bolt on Dreamdata, HockeyStack, or Common Room ($1,500-$5,000+ per month additional). EU coverage is structurally limited due to GDPR constraints; budget for separate EU coverage tooling if your pipeline includes meaningful European volume.

Real-world example: A US-focused mid-market B2B SaaS team running 100,000 monthly website visitors with $300,000 annual paid social spend signs up for Reveal at $999 per month (10,000 visitor identification) plus Target at $3,000 per month annual. Year-one total: $11,988 (Reveal) plus $36,000 (Target) equals $47,988. For organizations whose paid social campaigns lift ROAS by 20%+ through contact-level audience precision, the platform pays for itself in the first quarter. Below $250,000 annual paid social spend, the Target product economics become hard to justify. For negotiation tactics, contract clauses to push back on, and bundle optimization, see our full Vector pricing guide.

Real customers

What buyers actually say

Verbatim quotes from G2, Capterra, Reddit, and TrustRadius. Verified May 2026.

Vector audiences ensure we have the right people in our campaigns versus hoping with LinkedIn.

Sidney Waterfall, VP Marketing, OpenBrand — reported 7.8% CTR on LinkedIn

Vector gives us clear, contact-level targeting across all our paid platforms. We can finally retarget contacts within our ICP with precision, making our campaigns more efficient and our spend smarter.

Juliana Freitas, Head of Marketing, Runway

We've generated opportunities from Vector's contact-level signals we didn't even know were interested in us, until Vector showed us.

Alex Barca, Director of Demand Gen, Klue — reported 3x CTR

Vector shows us exactly who clicks with our ads, real names that turn into real opportunities.

Cindy Dubon, Director of Growth, Goldcast

Since using Vector's contact-level Intent with our advertising, we can finally hyper-target buyers with personalized ads at scale.

Senior Director of Demand Generation, UserGems

The real opportunity is using AI to compound what good marketers already do. We're not building a product that takes the marketer out of the loop. We're building one that gives them better data, faster answers, and the ability to operate at a scale that wasn't possible before.

Joshua Perk, CEO and Co-Founder, Vector — May 2026 Series A announcement

How it compares

How Vector compares to its closest competitors

These are the three tools Vector is most often evaluated against in 2026. Each one wins in a different scenario.

VectorvsInflu2

Closest functional rival for contact-level ad targeting. Influ2 wins on revenue attribution (deal-level impact reporting tied to ad engagement), buying-group targeting (coordinated ads across multiple decision-makers within the same account), and broader global coverage including stronger EU support. Vector wins on website visitor identification (Influ2 targets contacts you already know rather than discovering new ones), one-click audience sync across more channels (LinkedIn, Google, Meta, Reddit, TikTok, X), and the May 2026 MCP launch. Pricing comparable at $2,000-$5,000 per month. The honest cutoff: Influ2 if you already know who you want to target and need to prove ROI through deal-level attribution. Vector if you need to discover net-new contacts from website traffic and want broader paid channel activation. For teams needing both visitor discovery and attribution, evaluate stacking both platforms. See SayPrimer alternatives for related precision-audience platforms.

Vectorvs6sense Revenue Marketing

Different categories that often run together. 6sense is account-level intent plus predictive AI plus attribution plus dark funnel coverage at $60,000-$150,000+ per year. Vector is contact-level audience activation at $36,000-$48,000 per year. 6sense wins on intent data from 40,000+ B2B websites (broader account discovery before they visit your site), predictive buying stage scoring (Awareness through Decision), revenue attribution connecting ad engagement to pipeline and closed-won deals, and enterprise feature breadth. Vector wins on contact-level granularity (6sense lacks Vector's named-contact targeting precision), one-click multi-channel audience sync, transparent published pricing, and the MCP launch. The honest cutoff: 6sense for enterprise ABM with attribution as the primary requirement. Vector for mid-market teams needing contact-precise paid social activation at materially lower price. Many enterprise teams run both: 6sense for account intent identification, Vector for contact-level audience activation downstream. See 6sense alternatives.

VectorvsRollWorks

Lower-cost ABM alternative for mid-market teams. RollWorks has a free tier ($0); Vector starts at $399 per month. RollWorks includes Bombora intent signals; Vector uses its own publisher network. RollWorks has native bidirectional HubSpot and Salesforce integration; Vector's HubSpot integration is one-way with single-list limitation. RollWorks is account-level targeting; Vector is contact-level. RollWorks Starter at $975 per month is materially cheaper than Vector Target's $3,000 per month annual minimum. The honest cutoff: RollWorks for mid-market teams that need ABM cheaply with strong HubSpot integration, intent data included, and account-level targeting. Vector if contact-level precision is the goal and budget allows the $36,000 annual Target commitment. For HubSpot-anchored teams with budget constraints, RollWorks is typically the better economic fit; for teams where contact-level identification is the structural requirement, Vector is worth the premium.

Bottom line

Final verdict

Vector is the contact-precision pick, with real coverage and attribution gaps

Vector is the most precise contact-level marketing platform on the market for US-focused mid-market B2B SaaS teams. The contact-level identification engine, one-click multi-channel audience sync, May 2026 Series A funding from SignalFire and HubSpot Ventures, and Vector MCP launch (first contact-based marketing platform with native Claude/ChatGPT integration) are genuinely differentiated. The founder pedigree from Drift (Joshua Perk and Nick Masters) brings demand gen credibility. For its core ICP running structured paid social with strong inbound traffic, Vector delivers contact-level precision that account-only platforms structurally can't match.

Buy Vector if you're a US-focused mid-market B2B SaaS organization at $10-$100 million ARR with 200-2,000 employees, running 100,000+ monthly website visitors (most US-based), with existing paid social budget of $250,000+ per year on LinkedIn and Meta, on HubSpot or Salesforce as CRM, and a demand gen team that owns audience management. For organizations whose ABM motion depends on contact-level audience precision (not just account-level targeting), Vector's identification engine plus audience activation layer is the structural pick. The Reveal product month-to-month at $399-$999 enables low-friction trial before committing to Target's annual contract.

Skip Vector if your pipeline is EU-heavy (30%+ from European accounts; the GDPR-driven identification gap is structural). You need revenue attribution as a non-negotiable (Vector doesn't connect ad engagement to pipeline or closed-won; evaluate Influ2 which includes attribution natively, or plan to bolt on Dreamdata/HockeyStack). You're budget-constrained below $50,000 per year for marketing tech (the $36,000 Target floor consumes most of that). You're selling to enterprise (5,000+ employee accounts) where account-level intent plus buying-group orchestration matters more (6sense or Demandbase fit better). You're a sales-led outbound team (Vector explicitly dropped outbound use cases in October 2025). Start with our shortlist of Vector alternatives.

If you're buying Vector, negotiate hard. Bundle Reveal plus Target for a discount off the $36,000 Target annual floor. Insist on a 90-day pilot exit clause inside the annual Target commitment with prorated refund. Get EU coverage benchmarks in writing before signing; request country-by-country identification rate from Vector's CSM specific to your target markets. Ask for explicit roadmap commitment on bidirectional HubSpot sync (especially given the HubSpot Ventures investment signaling deeper integration ahead). Push for a quarterly bring-down clause if monthly Reveal identification falls below a benchmark you set during pilot (e.g., 20% identification rate on US traffic). Lock annual Target pricing with caps on renewal escalation. Verify exact match rates on your specific ICP before signing rather than relying on platform-wide averages. Our Vector pricing breakdown details the clauses worth pushing back on.

Final verdict: 3.9 out of 5. Real strengths in contact-level identification precision, multi-channel audience sync, transparent Reveal pricing, MCP launch, and Series A roadmap velocity. Real weaknesses in 15-30% identification cap, missing revenue attribution, EU coverage limits, clunky HubSpot integration, and $36,000 Target annual floor. Worth it for US-focused mid-market B2B SaaS with $250K+ annual paid social spend and a demand gen motion that depends on contact-level precision. A trap for EU-heavy pipelines, attribution-required reporting, or budget-constrained teams below the Target threshold.

FAQ

Common questions about Vector

Vector splits pricing across two products. Reveal (website visitor identification): $399 per month for 2,500 identified visitors, $599 for 5,000, $799 for 7,500, $999 for 10,000, custom above 10,000. Month-to-month billing with 14-day free trial. Target (ad audience activation): $3,000 per month for 25 audiences, $3,500 for 30, $4,000 for 35, custom above 35. Annual commitment required ($36,000 per year minimum). Combined Reveal plus Target: budget $4,000-$5,000 per month minimum. Enterprise pricing is custom-quoted.
Vector was founded in 2022 in Boston by Joshua Perk (CEO, former Drift Solutions Engineering lead) and Nick Masters (COO, former Drift Director of Solutions Consulting). Both have Drift origins which gives them strong demand gen DNA. Vector was in the Y Combinator Winter 2023 batch. On May 13, 2026, Vector closed a $10 million Series A led by SignalFire and HubSpot Ventures. The HubSpot Ventures backing signals likely deeper HubSpot integration roadmap commitment over the next 12-18 months.
Vector identifies 15-30% of website visitors at the contact level. The remaining 70-85% stay anonymous. The rate varies by traffic source, geography, and audience composition. US-based traffic typically identifies at the higher end (25-30%). European traffic drops sharply (often below 10% due to GDPR compliance constraints). APAC coverage is similar. Reddit and G2 reviewers call this the expectation gap: teams assume RB2B-style coverage and find Vector identifies materially fewer visitors than expected. Request a 30-day test run on your actual traffic before signing.
No. Vector shows which contacts engaged with ads (impressions, clicks, page visits) but cannot connect ad engagement to pipeline movement, opportunities created, or closed-won revenue. This is the most-cited gap in head-to-head comparisons with Influ2 (which includes deal-level attribution) and 6sense (which connects intent signals to closed pipeline). Teams that need ROI measurement on Vector audiences must bolt on a separate attribution platform like Dreamdata, HockeyStack, or Common Room. Factor that additional layer cost ($1,500-$5,000+ per month) into total cost of ownership.
Vector MCP launched in May 2026 as a Model Context Protocol server that brings Vector data into Claude, ChatGPT, and other LLMs via natural language. Marketers can query Vector's contact-level marketing data inside their AI assistant of choice without exporting data or leaving the conversation. Vector is the first contact-based marketing platform to ship MCP, ahead of 6sense, Demandbase, Influ2, and RollWorks which have not publicly committed to MCP support as of May 2026. For organizations buying into the agentic AI thesis for marketing workflows, this is materially ahead of category competitors.
In October 2025, Vector dropped sales and outbound use cases entirely to focus exclusively on demand gen. The platform was repackaged around the Reveal plus Target dual-product split, with Reveal handling website visitor identification and Target handling ad audience activation. November 2025 launched Visitor Feed (real-time identified visitor stream) and a Segments redesign. The August 2025 release simplified intent scoring to H/M/L (High/Medium/Low) and raised contact-level match rates on ad audiences to 55-70%. For organizations evaluating Vector for outbound or SDR use cases, note that the platform no longer serves those motions.
Limited. Vector's identification rate drops sharply outside the US due to GDPR compliance constraints. Even after Vector's International Identity launch (positioned as parity with US coverage), multiple third-party reviews dispute that claim and report continued European coverage gaps. For organizations with EU pipeline representing 30%+ of total, Vector is structurally limited and you'll need separate tooling for EU coverage. Press hard during the sales process for country-by-country identification rate benchmarks specific to your target markets. For EU-heavy pipelines, evaluate N.Rich which is purpose-built for GDPR-compliant European ABM with person-level targeting.
Documented as the most consistent product weakness in G2 reviews. The integration is one-way (Vector to HubSpot, not bidirectional), restricted to a single list (cannot push to multiple HubSpot lists simultaneously), no drag-and-drop field mapping (configuration requires manual setup), and cannot push enriched data back into existing HubSpot lists for downstream automation. Many non-core integrations rely on webhooks rather than native connectors. The May 2026 Series A from HubSpot Ventures signals likely roadmap commitment to deeper HubSpot integration over the next 12-18 months. Press for written roadmap commitment on bidirectional HubSpot sync during contract negotiation.
It depends on your motion. Reveal alone ($399-$999 per month month-to-month) is the contact-level visitor identification layer; ideal for teams that want to see who visits their site and route warm contacts to sales without paid social audience activation. Target ($3,000+ per month annual) adds the ad audience sync to LinkedIn, Google, Meta, Reddit, TikTok, X; required if you're running structured paid social campaigns. For organizations comparing total platform value, the recommended workflow is starting with Reveal month-to-month for 60-90 days to validate identification rates and contact quality before committing to Target's annual contract. If your paid social spend is below $250,000 per year, Reveal-only may be sufficient; the audience activation layer can be added later as the program scales.
Six buyer profiles should skip Vector. EU-heavy pipelines (30%+ from European accounts; GDPR-driven identification gap is structural). Teams that need revenue attribution as a non-negotiable (no native attribution; bolt-on required). Budget-constrained organizations below $50,000 per year marketing tech budget (the $36,000 Target floor consumes most of it). Enterprise teams (5,000+ employee accounts) running buying-group ABM where account-level intent plus orchestration matters more than contact-level precision (6sense or Demandbase fit better). Pure SDR or outbound teams (Vector explicitly dropped outbound use cases in October 2025). And teams without strong US-based inbound traffic (the identification engine's value requires visitor volume to compound).