Seamless.ai
seamless.ai
AI-powered B2B sales lead generation platform.
Quick Information
- Category:
- Business
- Pricing:
- Freemium
- Platforms:
- Web, Chrome extension
- Free Plan:
- Yes
- Last Verified:
- September 2026
What Is Seamless.ai?
Seamless.AI is a B2B lead generation platform with 1.7 billion-plus contacts and 150 million-plus company profiles, offering real-time data enrichment and AI-powered prospecting from a unified platform. Pricing is not published — prospective buyers must talk to sales — but the platform uses a credit-based consumption model (including a free plan with 50 total credits), with average reported pricing around $7,991 for SMB plans and $18,159 for Enterprise plans.
A genuinely important cost-transparency warning worth flagging clearly: reviews consistently note that between credit usage limits, mandatory add-ons, and contract negotiation tactics, most sales and marketing teams end up paying 2-3x their initial budget — this is a real, widely-reported pattern rather than an isolated complaint, meaning prospective buyers should negotiate carefully and clarify all potential add-on costs before signing.
It's aimed at sales and marketing teams needing large-scale B2B contact and company data with AI-powered prospecting, with the important caveat that real total cost frequently exceeds initial quotes by 2-3x according to widespread reviews — anyone evaluating Seamless.AI should specifically ask about credit consumption limits and mandatory add-ons upfront rather than assuming the initial quoted price reflects the true total cost. See our Marketing & Sales tools directory for related tools like ZoomInfo and Apollo.io.
What Can You Use Seamless.ai For?
B2B contact discovery
Finds relevant B2B contacts using AI-powered prospecting across a massive database.
Company profile research
Accesses company profiles from a database of over 150 million companies.
Real-time data enrichment
Enriches contact and company data in real time.
Seamless.ai Features
- Massive contact database — Provides access to over 1.7 billion contacts and 150 million company profiles.
- Real-time data enrichment — Enriches prospect data in real time as it’s accessed.
- Credit-based consumption — Uses a credit system where each prospecting action consumes credits.
Who Is Seamless.ai For?
- Sales teams — Uses AI-powered prospecting and a massive contact database to find and build account lists.
- Marketing teams — Uses real-time data enrichment for targeted outreach campaigns.
Seamless.ai Pros & Limitations
What We Like
- Genuinely massive database scale — 1.7 billion-plus contacts and 150 million-plus companies
- Real-time data enrichment keeps contact information current
- Free plan with 50 credits provides initial testing capability
Limitations
- No published pricing — requires direct sales engagement for quotes
- Widely reported pattern of real costs running 2-3x initial budget due to credit limits and mandatory add-ons
- Credit-based consumption model requires careful monitoring to avoid unexpected overage costs
Seamless.ai Pricing
| Plan | Price | Main Features |
|---|---|---|
| Free | $0 | 50 total credits |
| SMB | ~$7,991/year (average reported) | Credit-based B2B prospecting |
| Enterprise | ~$18,159/year (average reported) | Higher-volume credit-based prospecting |
Pricing was last verified September 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #1013
- Overall Score:
- 0.0/100
- Monthly Users:
- –
- Rank Change:
- –
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by Seamless.ai or its company. How Our Rankings Work
Frequently Asked Questions
Is Seamless.AI free?
A free plan with 50 total credits is available, but full access requires a paid plan.
How much does Seamless.AI cost?
Not published — average reported pricing runs $7,991 (SMB) to $18,159 (Enterprise) per year.
Do real costs match the initial quote?
Often not — widespread reviews report real costs running 2-3x the initial budget due to add-ons and credit limits.
How large is Seamless.AI’s database?
Over 1.7 billion contacts and 150 million company profiles.
Our Take
Seamless.AI's widely reported pattern of real costs running 2-3x the initial budget is a genuine, recurring concern worth taking seriously — negotiate carefully and clarify all add-on costs before signing.
Its massive database scale (1.7B+ contacts) is genuinely impressive, but factor in the real total cost risk when comparing against alternatives with more transparent pricing.
Seamless.ai Alternatives
Seamless.ai Comparisons
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