| Feature | WBP Outreach | Instantly |
|---|---|---|
| Starter plan price | $19/mo | $37/mo |
| Growth plan price | $49/mo | $97/mo |
| Scale plan price | $149/mo | $358/mo |
| Unlimited mailboxes | Add-on | |
| AI warmup engine | ||
| Spam-rescue automation | ||
| SEO + security audits | ||
| AI agent (chat) | ||
| Lead scraping built-in | ||
| Bring-your-own SMTP | ||
| RFC 8058 unsubscribe | ||
| Round-robin sending | ||
| Multi-step sequences | ||
| Reply detection | ||
| Open + click tracking | ||
| White-label reports | Scale plan | Enterprise only |
| SSO | Scale plan | Enterprise only |
| API access | Growth plan | Growth plan |