Top Unify Alternatives in 2026

RB2B is the cheapest way to get a name in Slack when a target account visits your site, and it is the most direct swap for teams that mainly want Unify's website-visit signal without paying for enrichment and sequencing they will not use. The Free plan resolves 150 visitors a month at company level with no credit card, and Starter jumps to $79/month for 300 resolutions with LinkedIn profiles included. Unlike Unify, RB2B has no seat price at all, you pay for resolution volume, not headcount. The catch is scope: RB2B only identifies and alerts, it does not build lists from hiring or funding signals, enrich contacts beyond LinkedIn and business email, or run sequences, so you will still need a separate outreach tool. Identification is also US-only, a hard limit for teams with real international traffic.

Warmly is the closest match to where Unify is heading: signal identification paired with AI agents that act on it, chat, email follow-up, and a TAM Agent that builds and scores outbound account lists off the same visitor data. That makes it the pick for teams that want the full signals-to-outbound loop Unify is building toward, packaged as one contract instead of stitched-together tools. The difference is how you pay: Warmly has no per-seat pricing and no plan under $10,000/year, versus Unify's $20/seat/month entry point and real free tier. Warmly's own TAM Agent page says the feature is included in plans starting at $15,000/year, but no such tier appears on the live pricing page, so confirm with sales which contract actually includes it before you buy in. There is also no self-serve signup, every plan pushes toward a sales call. Warmly's native CRM sync only covers HubSpot and Salesforce, matching Unify's own integration limits, and its identification leans on IP matching, so it is weaker for remote and mobile visitors than for office-based traffic. HubSpot's pending acquisition of Warmly adds some uncertainty about its long-term roadmap.

Leadfeeder is the pick for teams that want company-level identification, enrichment, and CRM pushes bundled with something Unify does not offer: direct B2B display ad campaigns against the accounts you have identified. The free Lite plan shows 100 identified companies a month with unlimited users, a cheaper entry point than Unify's paid seat. Discover starts at €79/month billed annually, roughly $85 at a EUR/USD rate near 1.08, for enrichment credits and CRM pushes, but that price covers the whole workspace rather than one seat, and it locks you into an annual term against Unify's month-to-month billing. At 4 seats, Unify Base still costs less ($80/month versus Discover's roughly $85); the workspace price only overtakes Unify once you reach 5 seats. Pay Leadfeeder monthly instead of committing annually and Discover rises to €113 (roughly $122), pushing the crossover out to 7 seats. One number is worth flagging: Discover's cap is 50 identified companies a month, half of the free Lite tier's 100. Leadfeeder does not explain the drop on its pricing page, though the matching 50 enrichment credits suggest Discover ties company identification to the same credit pool that Lite's free tier never touches. Confirm the current caps with Leadfeeder before you upgrade if company volume matters more to you than enrichment. Unlike Unify, Leadfeeder's signal source is website visits only, it does not pull job changes, hiring, or funding signals, so the top of its funnel is narrower. Its outreach automation is described as basic rather than Unify's full sequencing, and annual plans require 30 days' notice to cancel, with reviewers reporting surprise renewals. Contact-level accuracy is also inconsistent, some reviewers report a majority of enriched contacts came back with missing details.

Koala matches Unify's signal-to-action idea closely: it scores accounts on fit and intent, then routes the hottest ones to reps in Slack or a unified inbox with AI-suggested next steps, at a lower published entry price than Unify's quote-only Business tier. Starter is $200/month for 1,000 credits and Growth is $1,000/month for 5,000, both stated in dollars rather than requiring a sales call. The real issue is the company's future. Cursor acquired Koala's team in September 2025 and said the GTM product would not continue; Koala's own sunset date of September 30, 2025 has already passed with the site and paid signups still live, but no new date has been published. Anyone switching to Koala needs a migration plan ready, not a multi-year bet on the vendor.

Snitcher's real edge is what comes bundled into every paid plan: all integrations and CRM sync, plus flat per-tier pricing with no per-resolution overage. It is not the cheapest option here, RB2B's free plan resolves up to 150 companies a month at $0, cheaper than Snitcher's $49/month floor for just 50 companies, and RB2B's $79/month Starter tier covers 300 resolutions versus the $139/month tier Snitcher needs for 500. Snitcher wins once you need integrations, which RB2B gates behind its Pro plan, or want to avoid RB2B's $0.25 to $0.45 per-resolution overage once you exceed your plan's cap. Unlike Unify, Snitcher pulls no hiring, funding, or tech-stack signals, and its own enrichment is limited to metered reveal credits for a named person's email or phone, no sequencing at all. Reveal credits are billed separately from the base plan and can add $50 to $350 or more a month once you want named contacts instead of just companies.