AppLock Face Voice Recognition

Although, Android operating system comes with face and voice recognition lock, but AppLock provides more features that allows the user to put lock for applications. Advance feature includes to turn face sideways to protect it from people tricking the system with photos.

Google Keep

Google Keep enables the user to create memo and take notes. The application is light and easy to install but the best thing about it is that it will remain free just like many other Google products. Memo and Notes can be shared as well.

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