AI sales intelligence with B2B contact data and prospecting
Apollo.io combines a 275M-contact B2B database with AI lead scoring, sequencing, and meeting scheduling tools that replace Outreach plus ZoomInfo for many teams.
Apollo.io is widely used for cold email outreach with proven results (3-27% reply/close rates reported), but sentiment is primarily transactional rather than enthusiastic. Users appreciate its functionality for B2B lead generation, though discussions focus on execution tactics rather than platform praise.
“Apollo.io is the leading go-to-market solution for revenue teams, trusted by over 500,000 companies”
RedditAnalyzed from community discussions on reddit.com · May 2026
