Tenorshare iCareFone Free is a professional iOS optimizer. It helps you check your iOS device health and then optimize your iPhone, iPad, iPod system to make your iOS devices at the peak performace. Generally, people are troubled in the iOS device runs sluggish, freezes up, or the apps take long time to open or run. Why? After checking, you will find the chief culprits of the problem that a big pile of junk data files occupy your iOS Device space caused by. In this situation, the iCareFone Free will be a good helper for you. It does an iOS system checker to help you check your device health every day, then speed up your device and apps by removing junk files all junk files (temporary files, caches, cookies, offline files, script files) and private data (messages, call history, email caches) without jailbreak. Key feature of Tenorshare iCareFone Free: 1. 100% free 2. Solve all iOS issues due to kinds of reasons; 3. All-in-one System Optimizer for iPhone, iPad, iPod Touch; 4. Speed up your slow device and apps; 5. Provide two scan modes Quick Clean and Deep Clean to make sure eliminating 30+ types of redundant junk files and private data; 6. Efficiently clean up iPhone, iPad and iPod touch and recover billion gigabytes of storage space; 7. Secure your privacy data from identity theft; 8. Support all iOS devices (including iOS 10,9.3,9.2, 9.1, 9.0, 8.4, 8.3,8.1, 8, 7.1, 6).