Apollo.io is a sales intelligence platform with a large B2B contact database, built-in email sequences, technographics, AI Research, and email warmup. A strong all-around tool, but its AI analysis and personalization depth are more limited than a purpose-built pipeline.
Lead gen + enrichment + outreach. All-in-one.
Large B2B contact database with 275M+ contacts
| Feature | AgentGRAI | Apollo.io |
|---|---|---|
| Lead scraping | (limited) | |
| B2B contact database | ||
| AI business analysis | ||
| Tech stack detection | ||
| Email discovery | ||
| Phone enrichment | ||
| Email sequences | ||
| Multi-inbox rotation | ||
| Inbox warmup | ||
| AI email composer | (limited) | |
| Open/click tracking | ||
| Reply detection |
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