Full-featured bulk email verification at half the price — clean 100,000+ emails per hour, protect your sender reputation, and guarantee 99% deliverability since 2003.
Seamless AI
A real-time B2B search engine that finds verified emails and cell phones instantly — 1 credit unlocks both — powered by AI and trusted by 500,000+ salespeople.
Seamless AI is a U.S.-based real-time B2B sales intelligence platform founded in 2015 by Brandon Bornancin, headquartered in Columbus, Ohio. Rather than querying a static database, it fires a live AI search of 1.9 billion contact profiles every time you look up a prospect — delivering verified email addresses and cell phone numbers simultaneously for 1 credit.
It offers a free plan with 1,000 credits/year, and paid Pro and Enterprise plans with daily credit refresh and custom packages, alongside add-ons for Autopilot AI agents, Buyer Intent, Job Changes, Data Enrichment, and API access. All plans now include the Connect outreach module.
- ✔ Free plan includes 1,000 credits per user per year (granted monthly) with email, cell phone, Pitch Intelligence, Connect, and premium CRM integrations — no credit card required
- ✔ 1 credit unlocks both email AND cell phone simultaneously — double the data per credit versus tools that charge per data type
- ✔ Connect outreach module (email, calls, tasks) now included on all plans including Free at no extra charge
- ✔ SOC 2 Type II, ISO 27001, GDPR, and CCPA certified — enterprise-grade security rare at a free entry point in this category
- ✔ Real-time search engine architecture delivers fresher contact data than static database competitors like ZoomInfo, which stores and refreshes records periodically
- ✔ G2 #1 Highest Satisfaction Product of the Year from 125,912 products; LinkedIn 3× Top US Startup; Forbes-recognized
- ✔ Autopilot AI agent, Buyer Intent, and Job Changes add genuine autonomous selling capability well beyond what pure data providers offer
- × Pro and Enterprise pricing requires a direct sales call — no public price listed, making budget planning and tool comparison difficult without booking a demo
- × Credits are charged even when valid contact data is not found — you pay for the search attempt, not the result; opposite of pay-only-on-success tools like Findymail and Scrupp
- × Pro plan daily credits expire at midnight — unused credits from any given day are permanently lost, which penalizes users with uneven daily prospecting volume
- × Annual contracts on Pro and Enterprise include a 30-to-60 day written cancellation notice window — missing this deadline triggers automatic renewal for another full year
- × High-value features (Autopilot, Buyer Intent, Data Enrichment, API) are add-ons priced separately on all plans, increasing total cost well above the base plan
- × Phone number accuracy for international and EU contacts is inconsistent — some users report 15–25% wrong numbers outside the US market
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