Personalize the look of your Todoist app icon:
- Tap on Browse in the bottom-right.
- Tap the gear icon in the top-right.
- Select App Icon.
- Tap the icon you’d like to use.
On some older Android versions as well as some custom launchers, there is a possibility that setting a custom icon can remove it from the launcher screen, but it will be still available in the app drawer (the list of installed apps).
If you log out, the app will switch to the default icon (red). You can select a custom icon again at any time. If you at some point need to clear the app data, the custom icon won’t be affected by that.