eesier vs Seamless.AI: AI Contact Discovery vs Autonomous AI SDR [2026]
Comparison

eesier vs Seamless.AI

Seamless.AI uses AI to find B2B emails in real time. eesier uses AI too — across the entire agent loop: search + write + send + qualify.

Seamless.AI is a US B2B prospecting platform that uses AI to discover emails and phones in real time, with a pay-per-credit model and US-market focus. eesier is an autonomous AI SDR — built-in 60M+ company database, AI that writes every message, conversational qualification, native sending via email and WhatsApp — at $297/month flat.

What's the difference between eesier and Seamless.AI?

Seamless.AI applies AI to contact discovery. eesier applies AI across the full loop — discovery + writing + sending + qualification.

AspectSeamless.AIeesier
AI focusFind contact (email/phone)Full outbound loop
Target marketUSBrazil + global SMB
ModelPay-per-creditFlat price
Sends emailNot nativeYes
WhatsAppNoYes
PricingUSD 147+/month + credits$297/month total

AI on discovery vs AI across the loop

Finding email is ~5% of outbound work. The other 95% (pick company, research, write, reply, qualify) still needs AI to scale — that's where eesier shines.

Seamless.AI gets you the contact. You still operate the cadence. eesier operates everything.

Total cost

Seamless.AI alone: USD 147+/month per user + credits. eesier: $297/month total with everything included.

At typical B2B volume, Seamless.AI + SDR + sender easily hits USD 500+/month. eesier is a fraction of that with more functionality.

Combining Seamless.AI and eesier

Doesn't make sense for Brazil — eesier already covers it. Makes sense for Brazilian companies prospecting US (Seamless.AI there, eesier here).

Each region with the right tool.

Perguntas frequentes

Does Seamless.AI cover Brazil?
Limited — primary focus is US. eesier has deep CNPJ database + AI web research for Brazil.
Does Seamless.AI send emails?
Not natively. You export and use another sender. eesier sends + qualifies + replies natively.
No credits?
Right. eesier $297/month flat — no per-contact charge.
Free trial?
Yes, no credit card.
$ 297
al mese

Un piano. Senza vincoli. Disdici quando vuoi.

eesier starts at $297/month — less than the cost of a sales intern and a fraction of what a stack of separate prospecting tools would cost.

AI across the loop — not just discovery

$297/month. No credits.

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