You can send an invisible push notification that tells an iOS app to wake up in the background and check for updates: https://developer.apple.com/documentation/

You can send an invisible push notification that tells an iOS app to wake up in the background and check for updates: https://developer.apple.com/documentation/usernotifications/setting_up_a_remote_notification_server/pushing_background_updates_to_your_app https://developer.apple.com/documentation/usernotifications/...