Features: Junk Photos detection & Cleanning - Intelligent analysis of duplicate photos, similar photos, blurred photos, screenshots, and large-size photos in the album Junk or Unused Video detection & Cleanning - Automatically find duplicate videos, similar videos, damaged videos and oversized videos One Click Cleaning - Quickly clear duplicate contacts, duplicate calendars and reminders Battery assistant - Save your iPhone battery in real time - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period App Support: Privacy and terms: - Privacy Policy: https://www.lujunyi20219.link/pp/1557617686/ - Terms: https://www.lujunyi20219.link/tou/1557617686/