The Airmail Alternative
That Goes Beyond Email
Airmail mastered email customization. HeyRobyn takes it further: email + Slack + GitHub + WhatsApp + iMessage + AI phone calling in one Mac-native app.
Built for power users who need more than email.
Why Airmail Power Users Are Switching
Unified Inbox
Airmail handles email beautifully. HeyRobyn adds Slack DMs, GitHub notifications, WhatsApp, Telegram, and iMessage to one unified view.
AI Phone Agent
Airmail can't make calls. HeyRobyn's AI phone agent handles customer calls, schedules meetings, and takes notes automatically.
Mac-Native Performance
Like Airmail, HeyRobyn is built with Swift + AppKit (not Electron). Fast, lightweight, and feels like a native Mac app should.
Airmail vs HeyRobyn: Side-by-Side
| Feature | Airmail | HeyRobyn |
|---|---|---|
| Email Accounts | ✓ Unlimited | ✓ Unlimited |
| Slack Integration | ✗ | ✓ Native |
| GitHub Notifications | ✗ | ✓ Native |
| WhatsApp + Telegram | ✗ | ✓ Unified |
| AI Phone Calling | ✗ | ✓ Built-in |
| Custom Actions | ✓ Extensive | ✓ Extensive |
| Mac-Native (Swift) | ✓ | ✓ |
| On-Device Privacy | ✓ | ✓ No cloud |
| Price | $2.99/mo or $9.99 one-time | $25/mo |
The Bottom Line
Choose Airmail if: You only need email and want the most affordable Mac email client with extensive customization.
Choose HeyRobyn if: You're a power user managing email, Slack, GitHub, messaging apps, and phone calls — and want them unified in one Mac-native interface.
Perfect For Former Airmail Users Who Need
🚀 Workflow Consolidation
You've mastered email in Airmail. Now imagine Slack DMs, GitHub PRs, WhatsApp messages, and email in one unified inbox — no more app-switching.
- ✓ Unified search across all platforms
- ✓ One keyboard shortcut to rule them all
- ✓ Context-aware smart sorting
📞 Customer-Facing Work
Handle customer calls with AI assistance while keeping email, Slack support channels, and GitHub issues in one view.
- ✓ AI phone agent for support calls
- ✓ Automatic call transcription + notes
- ✓ Seamless handoff from email to call
⚡ Developer Productivity
Like Airmail's power-user focus, but add GitHub PR reviews, code-related Slack threads, and team communication in one place.
- ✓ GitHub notifications with context
- ✓ Code review workflow integration
- ✓ Team chat + email unified
🔒 Privacy-First
Both Airmail and HeyRobyn respect your privacy. All processing happens on-device with no cloud data collection.
- ✓ Zero cloud data transmission
- ✓ Local-only AI processing
- ✓ No email scanning or selling data
Switching from Airmail FAQ
Can I import my Airmail settings and filters?
HeyRobyn uses standard email protocols (IMAP/SMTP), so your email accounts transfer seamlessly. Custom rules and filters can be recreated using HeyRobyn's automation system, which supports similar workflows to Airmail's actions.
Is HeyRobyn as customizable as Airmail?
Yes! HeyRobyn offers extensive keyboard shortcuts, custom workflows, and automation rules. You can customize themes, layouts, and notification preferences. Plus, you get the same level of control extended across Slack, GitHub, and messaging apps — not just email.
Why is HeyRobyn more expensive than Airmail?
Airmail is $2.99/mo or $9.99 one-time for email only. HeyRobyn at $25/mo replaces Slack ($8), email client, messaging apps, GitHub management, and a virtual phone assistant. If you're consolidating tools, HeyRobyn saves you money while reducing context-switching.
Does HeyRobyn work offline like Airmail?
Yes! HeyRobyn caches emails, messages, and notifications locally. You can read, compose, and organize offline. Changes sync automatically when you're back online.
Can I use HeyRobyn alongside Airmail?
Absolutely! Many users keep Airmail for email-heavy workflows while using HeyRobyn for unified inbox + Slack + GitHub. Since both use standard IMAP/SMTP, they work together seamlessly. Over time, most users transition fully to HeyRobyn.
Ready to Go Beyond Email?
Join power users making the switch from Airmail to HeyRobyn's unified inbox.
$25/mo • Mac-native • No credit card required
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