Apollo
$49/mo Free tier Free trial MCP API
Why it comes up: Self-serve finder and sequencer if you want a broader database and built-in outreach.
Stands out: A large people database plus email sequences in one login, with MCP and a Chrome extension.
Watch out: Data quality varies by segment, and it does not match enterprise tools for intent data and org charts.
Best for
- Outbound recruiting and sales on one database
- Teams that want free-tier access to start
- Desks that need sequences next to the data
