B2B email and mobile finder with a free plan, MCP, and API. Paid starts around $49/mo.
Where Prospeo fits
Desks that need email plus mobile before sequences
Teams that want MCP and API on a finder
Buyers who want a free plan to test coverage
Daily contact lookup without an enterprise contract
At a glance
Detail
ContactOut
Prospeo
Starting price
$99/mo
$49/mo
Free tier
–No
✓Yes
Free trial
Not on record
Yes
MCP server
✓Yes
✓Yes
Public API
✓Yes
✓Yes
Listed under
Email finders, Lead generation
Email finders, Lead generation
Capterra
4.4 from 15 reviews
4.8 from 250 reviews
Where they pull apart
ContactOut
Stands out: Chrome extension recruiters keep pinned, plus mobiles and a hosted MCP.
Watch out: There is no simple public price table, so confirm the current rate with the vendor.
Not the right fit for
Teams that need Sales Nav list export as the core workflow
Buyers who need a public price table
Prospeo
Stands out: Free plan plus first-party MCP and REST on a lightweight finder.
Watch out: No sequencer included, and coverage varies by region.
Not the right fit for
Teams that need a sequencer in the same tool
Buyers who want an enterprise contact graph
Pros and cons
ContactOut
Chrome workflow from the LinkedIn tab
Mobiles next to emails
MCP plus API
No simple public price table
Not a sequencer
Integration list is short
Prospeo
Free plan available
First-party MCP and a REST API
Email plus mobile in one finder
No sequencer included
Coverage varies by region
What each one costs
ContactOut
$99/mo
From ~$99/mo. Confirm current terms on the vendor site.
Checked 7 Sep 2026
Prospeo
$49/mo
Checked 7 Sep 2026
Common questions
Is ContactOut cheaper than Prospeo?
Prospeo starts lower, at $49/mo against $99/mo for ContactOut. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try ContactOut or Prospeo for free?
Prospeo carries a free tier on our listing. Prospeo offers a free trial.
Does ContactOut or Prospeo have an MCP server?
ContactOut and Prospeo ship a first party MCP server, so an AI assistant can work the product directly.