Seamless.AI review
A real-time B2B contact database that finds verified emails and phone numbers for sales prospecting.
By Noahlast updated pricing verified
Seamless.AI screenshots & video
Seamless.AI in 20 seconds
Best for: B2B sales development reps and account executives building outbound prospect lists with verified emails and direct-dial phone numbers.
Pricing: Free for 50 one-time credits and 1 user; Pro and Enterprise plans are quote-based with per-user or unlimited-user pricing available only by contacting sales, and add-ons like AI Assistant, Data Enrichment, Autopilot, and Buyer Intent Data cost extra.
- Seamless.AI's free plan gives 1 user 50 one-time credits with no credit card required.
- Seamless.AI claims a database of 1.8B+ verified business emails and 414M+ phone numbers, updated in real time.
- Neither the Pro nor Enterprise plan lists a public price; both require contacting sales for a quote.
- Seamless.AI offers a 100% credit-back guarantee that automatically refunds credits for invalid emails.
- Seamless.AI integrates with 6,000+ tools and offers a Chrome extension, an API, and MCP connections for Claude and ChatGPT.
Limitations: No published price for either paid plan; buyers must talk to sales to learn the cost.; The free tier's 50 credits run out quickly since each contact lookup uses one.; Core automation features (AI Assistant, Autopilot, Data Enrichment, Buyer Intent Data) are separate paid add-ons.; Dedicated success manager and advanced org management are Enterprise-only, not available on Pro.
Top alternatives: ZoomInfo, Apollo.io, Lusha, Cognism, RocketReach — full list
What is Seamless.AI?
Seamless.AI is a B2B sales intelligence and lead-generation platform. It helps sales, marketing, and recruiting teams find verified contact information — business emails, direct dials, and cell phones — for target prospects, then engage them through built-in emailing, calling, and social-selling tools, plus AI agents that automate outreach and CRM data cleanup.
Seamless.AI is a sales intelligence platform that finds and verifies B2B contact data — emails, direct-dial phone numbers, and cell phones — in real time rather than pulling from a static database. It bundles that data engine with an engagement hub (email sending, AI dialer, social selling) and automation tools (AI Assistant, Autopilot, API, MCP) so sales teams can research, contact, and track prospects from one platform. The company reports a database of 1.8B+ verified business emails and 414M+ phone numbers. Paid plans are quote-based; only the free tier has a published limit.
Standout feature: Real-time web search for contact data instead of a static database, backed by a 100% credit-back guarantee that automatically refunds credits for invalid emails with no support ticket required.
Biggest weakness: Neither the Pro nor Enterprise plan has a published price on the pricing page — both require a sales call to get a quote — and several core automation features (AI Assistant, Data Enrichment, Autopilot, Buyer Intent Data) are sold as separate add-ons rather than included.
Seamless.AI: pros and cons
Pros
- Free plan gives 50 credits with no credit card required, covering email addresses, cell phones, and export download.
- 100% credit-back protection automatically refunds credits for invalid emails.
- Real-time search engine claims 1.8B+ verified business emails and 414M+ phone numbers, updated continuously.
- Chrome extension finds contact data directly on LinkedIn and other websites while browsing.
- Integrates with 6,000+ tools plus MCP connections for Claude and ChatGPT.
Cons
- No public pricing for Pro or Enterprise plans; both require contacting sales for a quote.
- Free tier's 50 credits are consumed quickly since every email or phone lookup uses one.
- AI Assistant, Data Enrichment, Autopilot, and Buyer Intent Data are paid add-ons, not included by default.
- Advanced org management and dedicated success manager are reserved for Enterprise, not Pro.
Seamless.AI pricing
Free · verified from the vendor's pricing page
| Plan | Price | Notes |
|---|---|---|
| Free | Free | 1 user, 50 credits, email and phone lookups, real-time search, export download, no credit card required. |
| Pro | Custom | Per-user pricing with annual credit packages and unlimited exports; requires contacting sales. AI Assistant, Data Enrichment, Autopilot, and Buyer Intent Data are paid add-ons. |
| Enterprise | Custom | Unlimited users, custom credit packages, dedicated customer success and enterprise support; requires contacting sales. |
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