Apollo.io vs Clay
Head-to-head comparison — updated April 2026
VS
Our Verdict
Choose Apollo.io for a complete sales execution platform with dialer and automation at lower cost. Choose Clay for advanced data enrichment and research capabilities when your primary need is building enriched datasets for go-to-market operations.
Why Apollo.io?
✓ Lower starting price ($59/mo vs $149/mo)
✓ Includes dialer and email automation for full sales workflow
✓ AI scoring for lead prioritization
✓ Built-in lead database
Why Clay?
✓ Higher rating (4.9 vs 4.8)
✓ 100+ integrations for data pipeline flexibility
✓ Waterfall enrichment for multi-source data accuracy
✓ Specialized AI research capabilities
Which Should You Choose?
Both Apollo.io and Clay are strong tools in the AI sales space. Clay has higher user ratings overall. Choose Apollo.io if you value dialer and ai scoring. Choose Clay if you want to start free.