RB2B publishes pricing on its website more transparently than almost any other vendor in the visitor-identification category. There is a free tier, a published-figure paid tier, and clear identification volume limits at each level. This guide pulls together what is on the public page, what surfaces in G2 reviews, and what practitioners report about the tier limits in production.
Full disclosure: Abmatic AI overlaps with RB2B on visitor identification, with a different feature surface (Abmatic adds the agentic chat layer, account scoring, and ABM advertising on top). The numbers below are pulled from public sources; check the references.
RB2B publishes a free tier and paid tiers with public starting figures on its website, with the production paid tier sitting in the low three figures monthly per practitioner threads. The free tier is genuinely free with a meaningful identification cap (US-only persons, capped monthly volume), which made the platform the breakout wedge in the visitor-identification category. Paid tiers add higher identification volume, multi-region coverage, and integrations. Compared to enterprise visitor-ID stacks, RB2B is dramatically cheaper, with the trade-off being a narrower feature surface.
See a 30-minute demo of Abmatic AI as an RB2B alternative.
RB2B's pricing page is unusually transparent for the category. There is a free tier with explicit volume caps, a paid tier with a published starting figure, and an enterprise tier that scales with volume. The structure has shifted as RB2B has grown, so the live page is the source of truth.
The free tier identifies US-based individual visitors up to a published monthly cap. The cap is meaningful enough for small teams to run a real outbound motion off it, which is why RB2B grew as fast as it did in the category. Beyond the cap, identifications stop until the next month or until the buyer upgrades.
For the broader category context, see the ABM platform pricing comparison and cheaper-than-6sense alternatives.
| Tier | Who it is for | Public price signal | Practical ceiling |
|---|---|---|---|
| Free | Small teams testing visitor ID, US-only outbound | $0 with a published monthly identification cap | US persons only, capped volume, basic integrations |
| Paid (production) | Mid-market with real outbound motion | Published starting figure on the pricing page; per practitioner threads, low three figures monthly at the entry, scaling with volume | Higher identification volume, more integrations, multi-region coverage |
| Enterprise / Volume | High-traffic sites, full-coverage deployment | "Contact us"; per practitioner threads, mid-to-high four figures monthly for high-volume sites | Custom volume, advanced integrations, customer success retainer |
The free tier is genuinely usable for small teams. It identifies US persons, includes a slack integration, and surfaces enough volume for a small outbound team to run a focused motion. The constraints (US-only, volume cap) are the upgrade triggers; teams that scale beyond US outbound or beyond the volume cap move to paid.
The paid tier raises the identification volume, adds multi-region coverage (depending on the SKU), and unlocks more integrations and CRM workflows. Most production teams on RB2B are on this tier, with volume being the primary cost driver.
Three lenses help:
The platform's value is the identified-visitor feed. Project the monthly volume you actually need (based on site traffic and on the share of traffic that is in-target), then map it to the tier cap. Buyers who underestimate volume end up upgrading mid-contract; buyers who overestimate pay for headroom they will not use.
The free tier is US-only. Buyers selling into EU, APAC, or Canada need the paid tier with multi-region coverage. The geo footprint is the most-overlooked variable in early-stage RB2B evaluations.
RB2B's integrations are good for outbound (slack, CRM, sequencing tools) but lighter than enterprise platforms on advertising, account scoring, and intent merging. Buyers whose motion needs the heavier integrations will outgrow RB2B and either pair it with a heavier platform or switch.
For broader buyer-side guidance, see how to choose an ABM platform and the 2026 ABM playbook.
RB2B pricing is less negotiable than enterprise ABM platforms because the headline figures are published and the tiers are anchored. The levers that still move:
The headline starting figure on the pricing page is anchored. Buyers who try to push it materially below the public floor without volume or commit leverage usually do not win that fight. The published-pricing posture is part of the platform's brand position; the vendor has limited incentive to undercut its own public floor for buyers without leverage.
Two things consistently surprise buyers in year two. First, monthly identification volume tends to grow faster than initial projections (especially for teams that lean into outbound on the identified-visitor stream), which triggers a tier upgrade conversation. Second, multi-region coverage is meaningfully different from US-only coverage in pricing, and teams that expand internationally mid-contract face a step change. Negotiate volume floors with defined overage at signing, and ask for multi-region pricing in writing even if it is not immediately needed.
Three things, in rough order of value:
The core product. The reverse-IP and identification capability, with the US-person identification model that is RB2B's defensible asset. See reverse IP lookup for the underlying mechanics.
The integrations that put the visitor feed in front of reps in real time. This is the feature that drives day-to-day adoption.
The paid tier's value is largely about raising the volume cap and unlocking multi-region coverage, more than it is about new functional capability.
For broader context: RB2B alternatives and identify in-market accounts.
RB2B contracts at the paid tier typically renew annually, with monthly subscriptions also available at a higher per-month rate. The renewal conversation is materially simpler than enterprise ABM platforms (the published-pricing posture anchors the conversation), but there are still levers buyers should exercise.
Annual prepay versus monthly billing is the single largest lever on the headline figure. Buyers who can budget the full year upfront capture a meaningful discount; the trade-off is the cash-flow timing and the loss of optionality if the platform turns out to be a poor fit. For teams that have completed a free-tier trial and are confident in production usage, annual prepay is typically the right call.
Buyers should project monthly identification volume over the next 12 months realistically before committing to a tier. Underestimating volume triggers mid-contract upgrades at less favorable terms; overestimating pays for headroom that goes unused. Per practitioner threads, mid-market teams running a focused outbound motion typically settle into a steady-state monthly volume that is 2-3x the initial trial volume, which informs tier selection.
The most useful question to ask at renewal is whether the team has outgrown the platform's feature surface (no chat, no AI SDR, no advertising). Teams that have built a real outbound motion on RB2B and now want to add a conversational layer or expand into multi-region ABM are at the natural graduation point to a broader platform. Renewal is the right moment to evaluate that decision; mid-contract switches are typically more expensive.
Abmatic AI overlaps with RB2B on visitor identification, with a meaningfully broader feature surface. Where RB2B is a focused visitor-ID feed with light integrations, Abmatic adds the agentic chat layer (Clara) for converting identified visitors into qualified meetings, account scoring, intent merging, and ABM advertising. Buyers whose only need is the identified-visitor feed for outbound are a strong fit for RB2B. Buyers wanting the visitor-ID feed plus a conversion and ABM stack typically find Abmatic the cleaner answer. Several buyers run RB2B as a wedge first and then move to Abmatic as the motion matures.
The free tier is $0 with a published monthly identification cap. The paid production tier starts in the low three figures monthly per the public pricing page, scaling with identification volume. Annualized, the production band sits roughly between low four figures and mid five figures depending on volume.
Yes. There is no credit card required, the cap is published, and US-person identifications are included. The constraints are real (US-only, volume cap, basic integrations), but the free tier is genuinely usable for small teams.
Less than enterprise ABM platforms. The headline figures are published, which anchors the floor. Annual prepay, volume bundles, and multi-year commits are the levers that still move.
RB2B is meaningfully cheaper at comparable visitor-ID scope. The price difference reflects the narrower feature surface (RB2B is focused on the ID feed; Warmly adds chat, AI SDR, deeper integrations). Buyers whose only need is the visitor-ID feed find RB2B the cheaper answer.
Dramatically cheaper. RB2B is in the four-to-low-five-figure annual band; 6sense and Demandbase are in the mid-five-to-six-figure band. The trade-off is feature breadth: RB2B does one thing well, the enterprise platforms do many things at once. See cheaper-than-6sense alternatives.
Several. Warmly at the lighter end, broader ABM platforms (including Abmatic) at the heavier end, and Clearbit-style enrichment tools as a different category entirely. See RB2B alternatives for a structured walkthrough.
RB2B is the rare visitor-identification platform with transparent public pricing, a genuinely usable free tier, and a paid tier that delivers good value for focused outbound motions. The platform's limits (geo coverage, feature breadth, volume caps on the free tier) are real but well-documented, which makes the buyer evaluation cleaner than most. Teams that match the motion to the platform's strengths land a defensible deal; teams that try to use RB2B for the full ABM stack will outgrow it.
If you are weighing RB2B or considering moving up to a broader stack, book a 30-minute Abmatic AI demo. We will pressure-test where RB2B is the right answer and where Abmatic is the cleaner fit.
Warmly vs RB2B is the visitor-identification face-off that most mid-market revenue teams run when they decide it is time to "see who is on our site." The two products solve overlapping problems with very different philosophies. RB2B is a lean, $129-per-month, Slack-native, US-only person-level...
RB2B is the visitor-identification platform that broke open the category in 2023-2024 with a genuinely free tier and a published-pricing posture that made the entire space more transparent. The company has evolved its positioning since launch, with feature additions and tier changes year over year....