Best Sales Intelligence · FREE
Best free Sales Intelligence (2026)
7 sales intelligence that offer a genuine free plan, ranked by entry price. Every figure links to the public page it was captured from — the vendor's own wherever the vendor publishes the number, otherwise the named public source — with the date we captured it.
Key takeaways
- Cheapest: Apollo.io at $0/mo.
- Qualifying: Apollo.io, Hunter, Kaspr, Lusha, RocketReach, Seamless.AI, Snov.io.
- Data current through: 2026-09-12. STALE marks a row with at least one plan we have not re-checked at its source in over 30 days. 2 of 7 rows below are marked.
Comparison
| # | Sales Intelligence | Entry price | Free | HIPAA | SOC 2 | Best for | Source |
|---|---|---|---|---|---|---|---|
| 1 | Apollo.io STALE · 2026-06-18 | $0/mo | Yes | — | Yes | SDR teams | apollo.io |
| 2 | Hunter | $0/mo | Yes | — | — | email prospecting | hunter.io |
| 3 | Kaspr | $0/mo | Yes | — | — | LinkedIn-first prospecting | kaspr.io |
| 4 | Lusha STALE · 2026-06-18 | $0/mo | Yes | — | Yes | compliance-conscious teams | lusha.com |
| 5 | RocketReach | $0/mo | Yes | — | — | individual contributors | rocketreach.co |
| 6 | Seamless.AI | $0/mo | Yes | — | — | real-time data freshness | seamless.ai |
| 7 | Snov.io | $0/mo | Yes | — | — | outbound email campaigns | snov.io |