Set a password or lock pattern for important apps such as WhatsApp, Youtube, Facebook, Messenger, Instagram etc. APPLOCK Using Clean Master Pro and stop worrying about privacy intruders and others trying to peek on your WhatsApp chat history or your Instagram photos! Use the AppLock function of Clean Master Pro to protect your privacy with a PIN or lock pattern. As a battery saver and booster, it can analyze your battery's status and kill background processes to save power and to extend your battery life. BATTERY SAVER Clean Master Pro helps save battery power and extend battery life. After boosting your mobile, run a speed test to see how much faster it has become. BOOST MOBILE One Tap Boost feature of Clean Master Pro can help boost mobile speed, optimize phone memory by freeing up RAM, and give you a faster and speedier phone. With our professional cleaner, you can free up much more space from these apps easily and safely without worrying about deleting the wrong files. Clean Master Pro also provides customized and professional cleaning for many social apps like Facebook, Messenger, WhatsApp, Instagram and many more. It can also free up your phone's RAM (memory) and storage space, you can enjoy using a faster and speedier phone with just one tap.Clean Master Pro - the best cleaner of all cleaning apps.

Clean Master Pro Key Functions: JUNK CLEANER (JUNK FILES) Clean Master Pro helps you clean all types of junk files (photo junk, video junk, system junk, advertisement junk, cache junk, and residual junk) on your Android phone, which can help boost and optimize your phone's speed and performance, as well as preventing your phone from running slow and lagging. By scanning, Clean Master Pro protects your phone from privacy disclosure.

It can also clean junk notifications and free up RAM to improve your phone's speed and performance! It gives your phone powerful protection with functions such as AppLock. Clean Master Pro helps clean all types of junk files (photo junk, video junk, system junk, advertisement junk, and cache junk) to free up storage space.

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