How do I change the sync frequency of the Cloze Call and Text Sync app?

The Cloze Call and text Sync app syncs periodically in the background with your iPhone. 

You can change the frequency of the sync by opening the app and clicking on the linked text. For example, click on "every 4 hours" to change the sync frequency to your preferred schedule. 

Note: Backing up your device is resource intensive. Frequent backups may significantly impact your phone's battery life.