Our phones are full of old files, apps, pictures, and other content that we don’t even look at anymore. Anyone who owns an older Android phone or just puts a lot of stuff on their smartphone could ...

SAN FRANCISCO--(BUSINESS WIRE)--KS Mobile, creators of the free Clean Master utility app for Android 2.1 and up, today announced its flagship product has surpassed 100 million monthly active users.

With more than 280 million monthly active users of the Clean Master app on Android, now Cheetah Mobile is extending the same reliable service to the PC platform. Clean Master is an efficient tool to ...

In the Google Play store, a free junk-file cleaning app called Clean Master is the latest sensation in the Android mobile phone universe. It’s the world’s most downloaded Android optimizer, ranked No.

With more than 280 million monthly active users of the Clean Master app on Android, now Cheetah Mobile is extending the same reliable service to the PC platform. Scanning more than 500 popular ...