Outreach vs Apollo.io

Side-by-side from the Top 11 rankings of The 11 Best Sales Engagement Platforms and The 11 Best Email Finder Tools. Last verified June 17, 2026.

The short answer

Outreach ranks higher on Top 11 (#1 vs #2) for Sales teams running outbound sequences and multi-channel prospecting / Sales and marketing teams finding verified business email addresses. The top choice for complex, enterprise-scale sales teams needing powerful automation and deep analytics.

At a glance

OutreachApollo.io
Top 11 rank#1 / The 11 Best Sales Engagement Platforms#2 / The 11 Best Email Finder Tools
Score (out of 9.4)9.29.1
Best forEnterprise-grade outbound automationAll-in-one sales platform
Pricing$$$$ ($125 to $175/user/mo)$$ ($49 to $99/mo)
HQSeattle, USASan Francisco, USA
Founded20142015

Outreach

The top choice for complex, enterprise-scale sales teams needing powerful automation and deep analytics.

www.outreach.io

See full entry in The 11 Best Sales Engagement Platforms

Apollo.io

A complete prospecting platform with a massive database and built-in sales tools.

www.apollo.io

See full entry in The 11 Best Email Finder Tools

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.