Apollo reports 500,000+ companies using its platform (Apollo.io), making it one of the most widely adopted sales tools. Apollo.io offers four pricing tiers:
- Free: $0/month — 75 credits/month (900/year), basic search, limited integrations
- Basic: $49/user/month (billed annually) — 900 credits/year, advanced filters, intent topics
- Professional: $79/user/month (billed annually) — unlimited credits (with fair use), dialer, call recording, A/B testing
- Organization: $119/user/month (billed annually, min 3 users) — advanced security, custom stages, advanced reports
All paid plans require annual billing. Monthly billing is available at a significant markup. The Professional plan is Apollo's most popular tier and the minimum required for phone data access, the dialer, and A/B testing.
On the surface, these prices seem reasonable. The complexity emerges when you look at how credits work, how per-seat pricing scales, and what features are gated behind higher tiers.

