A real-time search engine for B2B sales leads that helps you find everyone's contact information.
A highly restrictive trial disguised as a free tier, designed strictly for evaluating contact accuracy before committing to a sales call.
Forever free
The baseline tier for prospecting teams. Pricing is completely hidden behind a sales wall and requires mandatory annual contracts.
A high-volume organizational tier that unlocks critical workflow automation and API access, starting at an estimated $20,000 annually.
Unlike tools that offer a monthly pool of credits, Seamless.AI's Pro plan utilizes a highly restrictive 'daily refresh' mechanic (e.g., 1,000 credits per day) [1.1.1]. These credits operate on a strict use-it-or-lose-it basis. If your team does not prospect on weekends, or if you prefer to batch your list-building into one week at the end of the month, you lose all accumulated capacity. It forces artificial daily activity rather than supporting agile, batch-processing workflows.
Seamless deducts a credit the moment a lookup is executed, regardless of the data's quality. If you burn a credit to reveal an email and the email bounces, or the phone number belongs to the company's reception desk instead of the direct prospect, you do not get that credit back. Lean operations must factor a high 'waste percentage' into their true cost-per-lead.
The Pro plan's massive base cost does not include Seamless.AI's most heavily marketed features. Buyer Intent Data (which shows who is actively researching your product category) and Autopilot (which automatically builds lists in the background) are premium add-ons. Including these can increase the per-user cost by an additional $79 to $199 per month, drastically ballooning the Total Cost of Ownership (TCO).
The 50 credits provided on this plan are for the lifetime of the account—they never renew [1.1.4]. An independent professional testing the platform will burn through this allowance in a single afternoon. Once depleted, the account is effectively locked until you upgrade.
In 2026, Seamless eliminated their single-user Basic plan. The Pro tier (estimated at ~$147/month per user) enforces a strict 5-user minimum. A lean operation of two people cannot simply buy two seats; they are forced into an $8,800+ annual contract, paying for three phantom seats they do not need.
Agile teams heavily rely on API access to route data directly into custom webhooks or internal databases. Seamless securely gates all API access behind this Enterprise wall, rendering the Pro plan useless for operations that require advanced automated data pipelining.
| Tool | Starting Price | Description | Link |
|---|---|---|---|
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$0.00/yearly | Enterprise GTM platform combining B2B data with AI automation | Read Review |
As of 2026, no. Seamless eliminated their single-user Basic plan. The cheapest paid tier is now the Pro plan, which requires a minimum purchase of 5 user seats and an upfront annual contract, making it inaccessible for independent professionals.
No. The 50 credits provided on the Free plan are a lifetime allowance. Once you use them to reveal 50 emails or phone numbers, they never replenish. To conduct further searches, you must upgrade to a paid annual contract.
The Free plan only includes highly basic native integrations. To map custom fields, access premium CRM data syncing, or utilize outbound engagement platforms directly, you are required to upgrade to the quote-only Pro tier.
