Some people get by for years without ever needing a file manager, while others find themselves needing one from day one. If you happen to be one of those people who need one, this is one that is packed with features, such as support for compressed files and password protection.
On top of being a local file manager, this is also a great cloud storage manager, with support for Dropbox, OneDrive and Google Drive.
Probably the best password manager, whether choose the free or premium version. This is a fantastic tool that not only keeps your passwords safe, but also makes it super convenient to use them.
The free version is particularly useful in that it allows you to sync your data between different devices.
A super-handy app that allows you to analyze Wi-Fi networks directly from your Android device. Particularly handy for measuring signal strength or identifying crowded channels.
Learn more About: Top 10 essential Android apps (September 2019 edition)