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Comparison

Best AI signals and intent data tools

7 signals and intent data tools already in the catalog, in the same order as the Signals category. I copied the job, pricing model and verdict below from those listings.

Alternatives pages: Unify, RB2B, UserGems, Common Room, Warmly and 6sense.

Side by side

Signals and intent data tools compared by job, pricing model and the opening line of each catalog verdict
ToolJobPricing modelBest for
Gojiberry AIAI GTM agents that find warm, high-intent leads and run outreach for B2B teams.Paid from $99/mo; free trial; custom for teamsFor B2B teams that want outreach triggered by intent signals instead of a static list.
UnifyOutbound agents for every rep that act on intent and signal data.Free tier; paid from $20/seat/mo; 14-day free trialFor outbound teams that already collect intent and signal data but have no system to act on it the same day.
RB2BIdentifies US website visitors at the person level and pushes them to Slack or your CRM.Free plan; paid from $79/mo; 7-day Pro trialFor B2B teams with steady US traffic who want names behind anonymous visits.
UserGemsTracks job changes, champions and new hires at target accounts, then uses AI agents to build lists and run outreach.From $40,000/yr (Core); Advanced $75,000/yr; one-time implementation feeFor teams with a real customer base whose past champions now work at accounts they want to sell into.
Common RoomBuyer intelligence that combines first-party and third-party signals with AI agents for account research and prospecting.From $2,500/mo billed annually; higher tiers customFor teams that want first-party and third-party buying signals in one view, tied to accounts and people.
WarmlyIdentifies anonymous website visitors and engages them with AI chat, alerts, routing and automated follow-up.From $10,000/yr; add-ons extraFor B2B teams with steady site traffic who want to turn identified visitors into same-day conversations.
6senseABM and revenue intelligence platform that uses intent data and predictive AI to find in-market accounts.Quote onlyBuilt for enterprise ABM teams that have marketing ops and an SDR team ready to act on account scores.

Best for is the opening line of that tool's verdict. The full verdict is below. Pricing is the catalog note, not a quote I calculated.

Verdicts

Gojiberry AI

AI GTM agents that find warm, high-intent leads and run outreach for B2B teams.

For B2B teams that want outreach triggered by intent signals instead of a static list. It works when your buyers show visible buying signals online, and in quiet niches there's little for the agents to act on. Review the first messages on the warm leads it surfaces before letting it run on its own.
Independent. Never paid.
How we review

Unify

Outbound agents for every rep that act on intent and signal data.

For outbound teams that already collect intent and signal data but have no system to act on it the same day. Pricing is per seat, so fit depends on how many reps will actually work the queue it builds. Start on the free tier with one rep and one signal source before rolling it out.
Independent. Never paid.
How we review

RB2B

Identifies US website visitors at the person level and pushes them to Slack or your CRM.

For B2B teams with steady US traffic who want names behind anonymous visits. Person-level ID is US only, so it fits when most of your buyers are in the US. Decide your follow-up rules before you turn it on, or the Slack channel turns into noise.
Independent. Never paid.
How we review

UserGems

Tracks job changes, champions and new hires at target accounts, then uses AI agents to build lists and run outreach.

For teams with a real customer base whose past champions now work at accounts they want to sell into. It fits once you have enough closed-won contacts to track, since job changes only matter when there are people worth following. Agree who owns each alert before launch so champion moves don't sit in a queue.
Independent. Never paid.
How we review

Common Room

Buyer intelligence that combines first-party and third-party signals with AI agents for account research and prospecting.

For teams that want first-party and third-party buying signals in one view, tied to accounts and people. It fits once you have enough product or community activity to read, since that's where it differs from a plain intent feed. Zoom acquired Common Room in July 2026 and now sells it alongside Zoom Revenue Accelerator, so ask about the roadmap before a long contract.
Independent. Never paid.
How we review

Warmly

Identifies anonymous website visitors and engages them with AI chat, alerts, routing and automated follow-up.

For B2B teams with steady site traffic who want to turn identified visitors into same-day conversations. It only works if enough of your target accounts actually visit, so check your traffic before you buy. Warmly agreed to be acquired by HubSpot in June 2026 and says existing contracts stay unchanged for now, so ask about the roadmap before you sign anything long.
Independent. Never paid.
How we review

6sense

ABM and revenue intelligence platform that uses intent data and predictive AI to find in-market accounts.

Built for enterprise ABM teams that have marketing ops and an SDR team ready to act on account scores. It only pays off if sales actually works the in-market list it gives you every week. From their pricing page, the predictive model and data credits are separate packages, so decide which ones you need before the first sales call.
Independent. Never paid.
How we review

Signals and intent data tools FAQ

What are the best AI signals and intent data tools?
In catalog order, the signals and intent data tools on this page are Gojiberry AI, Unify, RB2B, UserGems, Common Room, Warmly and 6sense. Each one is listed under Signals, for teams that know who is in market right now. Paid spots, when a listing has one, are labeled and do not change the verdict.
How are these signals and intent data tools priced?
Each pricing note is copied from that tool's listing. Gojiberry AI: Paid from $99/mo; free trial; custom for teams. Unify: Free tier; paid from $20/seat/mo; 14-day free trial. RB2B: Free plan; paid from $79/mo; 7-day Pro trial. UserGems: From $40,000/yr (Core); Advanced $75,000/yr; one-time implementation fee. Common Room: From $2,500/mo billed annually; higher tiers custom. Warmly: From $10,000/yr; add-ons extra. 6sense: Quote only.
Do any of these signals and intent data tools list a free tier?
Yes. Unify lists a free tier in the catalog.
What job do these signals and intent data tools do?
They sit in Signals: Know who is in market right now. Intent, job change, website visitor and social engagement signals that tell you who to reach first.