How to Fix a Slow or Laggy Airmail App

If Airmail is running slowly, freezing during composition, or lagging when performing actions:

Recommended solution:

1. Delete the Airmail app from your device
2. Reinstall it from the App Store
3. Re-add your email accounts

Reinstalling the app resolves most performance issues by clearing corrupted cache data.

Updated on: 03/28/2026