Vector vs Warmly
An independent, review-free comparison compiled by the SaaSTracker editorial team. Both products are profiled in full, and neither can pay for placement here.
The short answer
Editorial assessmentWarmly compared with Vector
Vector treats the identified visitor as an advertising primitive: resolve the person, put them in a matched audience, and let LinkedIn, Google, Meta, and Reddit do the touching, from $399 a month self-serve with a 14-day trial. Warmly treats the identified visitor as a conversation to start now, through chat, sequences, and calls, at $10,000 a year and up. Both are heavily US-weighted at the person level and both go beyond notification into activation, so the real question is which channel you believe in. A marketing-led team that thinks the follow-up should be ads picks Vector and keeps month-to-month flexibility. A sales-led team that thinks the follow-up should be a human or an AI agent in the session picks Warmly. Note that Warmly includes ad retargeting and Vector includes nothing like Warmly's live engagement, so the overlap is asymmetric: Vector is a subset of the motion at a fraction of the price.
Choose Vector if
US-focused B2B marketing teams for whom paid media is a primary channel, especially those already running LinkedIn and Google ads at meaningful spend who want to know who clicked, retarget identified people rather than lookalike guesses, and stop uploading static contact lists by hand.
Choose Warmly if
B2B companies with meaningful United States inbound traffic, a five-figure annual budget for pipeline tooling, and a genuine intention to automate visitor engagement rather than just observe it: teams that want the chat, the sequences, the retargeting, and the alerts run by one platform instead of stitching four tools together.
Side by side
13 attributes| Attribute | Vector | Warmly |
|---|---|---|
| Category | Visitor ID | Visitor ID |
| Starting price | $399 per month (Reveal, 2,500 identified visitors) (14 days trial) | $10,000 per year (AI Web-Deanonymization, annual contract) (free plan available) |
| Pricing model | Two products with different commercial models: Reveal is a self-serve month-to-month subscription priced on identified visitors per month, and Target is an annual commitment priced on the number of active audiences. | Annual contracts around three agent-based products, metered by monthly credits with seats unlimited. Published list prices as of August 2026: AI Web-Deanonymization at $10,000 a year, Inbound Chat at $20,000 a year, and AI Inbound Autopilot at $30,000 a year, each starting at 10,000 credits a month, with add-ons at $10,000 a year each. Quarterly billing exists at a materially higher effective rate. Larger credit volumes and enterprise terms go through sales. |
| Free plan | No | Not currently advertised. Through 2024 and 2025 Warmly marketed a free tier with 500 de-anonymized visitors a month at the company and contact level; the August 2026 pricing page no longer lists it, and a buyer should not plan around it existing. |
| Free trial | 14 days on Reveal | No standard self-serve trial is published on the current pricing page; evaluation runs through a sales-led demo and pilot. Earlier generations of the product offered self-serve signup, and remnants of that flow still exist. |
| Best for | US-focused B2B marketing teams for whom paid media is a primary channel, especially those already running LinkedIn and Google ads at meaningful spend who want to know who clicked, retarget identified people rather than lookalike guesses, and stop uploading static contact lists by hand. | B2B companies with meaningful United States inbound traffic, a five-figure annual budget for pipeline tooling, and a genuine intention to automate visitor engagement rather than just observe it: teams that want the chat, the sequences, the retargeting, and the alerts run by one platform instead of stitching four tools together. |
| Setup time | Roughly an hour for the Reveal plan: install the script, authorise the ad accounts and CRM you want synced, and connect Slack. Audience configuration is the part that takes thought, because a badly defined audience wastes media budget faster than it wastes anything else. | The snippet installs in minutes and identifications begin with the next wave of traffic, but that is the trivial part. A real deployment (ICP filters, intent scoring thresholds, chatbot training, sequence content, routing rules, CRM field mapping) is a two-to-six-week project, and the sales-led onboarding reflects that. |
| Learning curve | Moderate, and higher than the simpler tools in this category. Vector assumes you understand matched audiences, retargeting mechanics, and B2B media buying. A team without a paid media practitioner will struggle to extract the value that justifies the price. | Moderate for viewing identifications, substantial for the orchestration layer. Building AI Studio agents that qualify correctly, sequences that read well, and routing that reps trust requires a competent RevOps or demand gen owner. Plan for one person to own Warmly as a system, not a widget. |
| Platforms | JavaScript script for any website, Web dashboard, Slack app, MCP server | JavaScript snippet for any website, Web application, Slack app for real-time alerts, Chrome extension for prospecting context |
| Compliance | Vendor states privacy-safe data sourcing limited to business contacts and compliant traffic sources, Regional and consent-based requirements respected, with coverage consequently US-weighted, Detailed certification and audit information is not published on the marketing site | SOC 2 Type II, CCPA, GDPR commitments for company-level processing |
| Founded | 2022 | 2020 |
| Headquarters | United States | San Francisco, California, United States |
| Ownership | Venture-backed | Venture-backed |
Strengths and limitations
Vector
Strengths
- Ad Reveal is a genuinely differentiated feature: naming the people who clicked your ads and did not convert closes the most expensive blind spot in B2B paid media.
- Automatic audience syncing into LinkedIn, Google, Meta, Reddit, and YouTube removes the quarterly ritual of exporting spreadsheets and uploading stale matched audiences.
- Month-to-month billing on the entire self-serve Reveal ladder, in a category that has been drifting toward annual-only contracts.
- Billing is on identified visitors rather than total traffic, so a poor match rate costs you less as well as delivering less.
Limitations
- Coverage is heavily US-biased because of GDPR constraints in Europe, so a European or UK-heavy site will see a much thinner match rate than the marketing implies.
- The published 45 percent match rate example sits well above the 15 to 30 percent contact-level coverage that independent reviews describe, so the headline figure should be treated as a best case rather than an expectation.
- The flagship capability, signal-driven audiences that refresh themselves, sits on the Target plan at $3,000 a month with an annual commitment and a mandatory demo, which puts it outside small-business reach.
- Entry pricing at $399 a month is high for a business without paid media spend, and the tool's value collapses without it.
Warmly
Strengths
- The widest span in the category: identification, intent signals, AI chat, sequences, retargeting, and live alerts in one platform, where nearly every competitor picks one or two of those and stops.
- Real-time engagement is genuinely differentiated. The chat, video drop-in, and warm-call alerting act on a visit while it is happening, which no notification-only tool can do, and which is where the conversion value of identification actually lives.
- Intent depth beyond the site: LinkedIn activity, job changes, and Bombora research intent let the platform work named accounts before the first visit, closer to an ABM system than to a pixel.
- Unlimited seats on published plans, so sales, marketing, and leadership can all live in the tool without a per-user tax.
Limitations
- The price. At $10,000 to $30,000 a year on annual contracts, plus $10,000 add-ons, Warmly costs an order of magnitude more than the tools small businesses cross-shop it against, and the entry-level buyer this site serves is mostly priced out.
- Person-level identification is effectively United States only, a constraint shared across the category because the underlying identity data and its legal basis are American. International traffic degrades to company-level identification, which cheaper European tools do at least as well with better privacy paperwork.
- Match rates trail the specialists. Independent reviews put person-level resolution around 15 to 25 percent of sessions and company coverage near 65 percent, so most visitors stay anonymous, and a buyer comparing on identification volume alone will find better numbers elsewhere for less.
- Pricing instability is a pattern, not an incident: at least three packaging generations in three years, a free tier marketed loudly and then withdrawn, and third-party sources that contradict each other because they snapshot different eras. Whatever you negotiate, get renewal terms in writing.
Pricing compared
Vector
Two products with different commercial models: Reveal is a self-serve month-to-month subscription priced on identified visitors per month, and Target is an annual commitment priced on the number of active audiences.
- Reveal 2,500$399
- Reveal 5,000$599
- Reveal 7,500$799
- Reveal 10,000$999
- TargetFrom $3,000
Vector is expensive per identified visitor next to RB2B or Snitcher, and that comparison is the wrong one. What you are buying at $399 a month is not the identity, it is Ad Reveal plus automated audience activation across LinkedIn, Google, Meta, and Reddit, which nothing else in this price bracket does. For a team spending five figures a month on B2B paid media, knowing who clicked and being able to retarget those exact people is worth considerably more than $399, and the month-to-month billing lowers the risk of finding out. For a team spending nothing on ads, almost none of that value applies and the price is indefensible. The value question here is not about the tool, it is about whether you buy attention.
Warmly
Annual contracts around three agent-based products, metered by monthly credits with seats unlimited. Published list prices as of August 2026: AI Web-Deanonymization at $10,000 a year, Inbound Chat at $20,000 a year, and AI Inbound Autopilot at $30,000 a year, each starting at 10,000 credits a month, with add-ons at $10,000 a year each. Quarterly billing exists at a materially higher effective rate. Larger credit volumes and enterprise terms go through sales.
- AI Web-Deanonymization$10,000
- Inbound Chat$20,000
- AI Inbound Autopilot$30,000
Judged purely as visitor identification, Warmly is poor value: $10,000 a year buys a match rate that independent reviews place below specialist tools costing $79 to $199 a month, and the identification-only buyer should not be here. Judged as a consolidation play, the arithmetic changes. A team separately paying for an identification tool, a chat platform, a sequencer trigger layer, and an ad-audience sync could plausibly spend $10,000 to $20,000 a year across those line items and still own the integration work between them, and Warmly replaces that stack with one intent model and one contract. The honest problem is that this arithmetic only works for companies with enough US traffic, enough pipeline value per deal, and enough staffing to run the engagement motion, which describes a well-funded mid-market team far more often than it describes a small business. The repeated repricing and the disappearing free tier both say Warmly has reached the same conclusion.
Editorial verdict on each
Vector
Vector is the visitor identification tool for teams that answer intent with media rather than with people. Ad Reveal is the standout: naming the buyers who clicked an expensive LinkedIn ad and quietly left is something nothing else at this price does, and automated audience syncing kills the stale-spreadsheet ritual that makes most B2B matched audiences useless. At $399 a month month-to-month with a 14-day trial, the entry product is a defensible small-business purchase if you already spend meaningfully on ads. It is also US-weighted to the point of being the wrong tool for a European site, its published match rate looks optimistic against independent estimates, its privacy documentation is thinner than competitors', and the signal-driven audience capability that the marketing leads with lives on a $3,000-a-month annual plan behind a demo. Buy the Reveal tier if paid media is your channel and your buyers are American. If you do not run ads, almost none of this applies and you should be reading the RB2B or Snitcher profile instead.
Read the full Vector profileWarmly
Warmly is what visitor identification looks like when a venture-backed team decides the identification is the cheap part. The platform's real product is the minute after the match: the chat that opens, the sequence that starts, the rep alerted while the buyer is still on the pricing page, and nothing else in this category runs that whole motion in one place. But this site is written for small businesses, and for them the honest verdict is mostly a warning about arithmetic. At $10,000 to $30,000 a year on annual contracts, with $10,000 add-ons, a withdrawn free tier, no self-serve trial, person-level coverage that is US-only and lower than specialist tools, and pricing that has been rebuilt three times in three years, Warmly is an enterprise-shaped purchase wearing SMB marketing. Buy it if you have real US inbound volume, five-figure deal sizes, a staffed team that will answer alerts in minutes, and a stack of point tools you would genuinely retire into it; negotiate a pilot and renewal terms before signing. For everyone else, RB2B at $149 a month answers the identification question, Leadfeeder or Snitcher answer it for European traffic, and the money saved funds a human who follows up, which is the part Warmly cannot fully automate anyway.
Read the full Warmly profileVector profile last reviewed 2026-08-22; Warmly last reviewed 2026-08-31. Pricing is compiled from public sources and can change without notice. See our methodology.