Instantly.ai is built for high-volume cold email sending and warmup. ZipAudience adds AI-native lead finding, multichannel outreach, and an autopilot that replies without you.
Quick verdict
Best for: teams that want AI to source leads AND handle the full outreach loop across email, SMS, and WhatsApp.
Best for: senders focused on maximizing cold email deliverability and warmup at high volumes.
Feature comparison
| Feature | ZipAudience | Instantly.ai |
|---|---|---|
| AI lead finder (natural language) | ||
| Cold email campaigns | ||
| Email warmup | ||
| AI email writing and personalization | ||
| AI autopilot (replies automatically) | ||
| SMS outreach | ||
| WhatsApp outreach | ||
| Email verification | ||
| Property owner / real estate data | ||
| Skip trace | ||
| Booking calendar | ||
| Unlimited sending accounts | ||
| Pay-as-you-go model |
Pricing
Growth $37/month, Hypergrowth $77/month, Light Speed $358/month.
ZipAudience advantages
Instantly.ai advantages
Find your first leads free. AI writes the outreach. You close the deals.