ChangeTower's iOS app supports push notifications. This is Apple's way of sending app-specific data to your iPhone (or other iOS devices) while conserving the battery and cellular data bandwidth. These messages are sent through the Apple Push Notification service (APNs) even if your app isn’t running or the phone is sleeping.

Turning on notifications is super easy, and you can even customize how they appear on the screen. Here is how:
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1. From your device’s home screen, tap the “Settings” icon.

2. From the “Settings” menu, tap “Notifications”.

3. Locate the Changetower App.

4. From here, tap 'Allow Notifications' and then choose your options for how you want to receive your notifications:
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For more details on customizing your notification preferences please visit Apple's support center.