Thunderbird is a Free, open-source email client. Robyn goes beyond that — unifying email, Slack, GitHub, and more in one Mac-native inbox with AI-powered triage.
| Feature | Robyn | Thunderbird |
|---|---|---|
| Email Integration | ✅ | ✅ |
| Slack Integration | ✅ | ❌ |
| GitHub Integration | ✅ | ❌ |
| AI-Powered Triage | ✅ | ❌ |
| Unified Inbox | ✅ | ⚠️ Email only |
| Native Mac App | ✅ | ✅ |
| Keyboard-Driven | ✅ | Partial |
| Starting Price | $25/mo | Free |
| Phone Integration (Calls/SMS) | ✅ | ❌ |
| Calendar Integration | ✅ | ✅ |
Email, Slack, GitHub, and more in one timeline. Stop switching between apps.
Smart triage highlights what needs attention. Not just filters — actual intelligence.
Native performance. Keyboard shortcuts. Feels like home.
Join developers switching from Thunderbird to Robyn for a true unified inbox experience.
Get Early Access — Free⚡️ Launching March 18 — First 500 users get lifetime 50% off
Someone
joined the waitlist
2 minutes ago