On the Android app, you can choose to pause email notifications so that you can only be notified via push notifications from the app for new posts.
These settings can be found by heading to your Profile, tapping on the Settings icon, and then choosing Notifications.
- On your Notifications page, first tap on Settings which will direct you to your phone's settings for the app.
- Enable notifications by tapping on the toggle next to "Show notifications".
- Return to the Substack app and move the toggle to the right next to "Pause email notifications". You'll stop receiving email newsletters.