SD Maid SE (aka SD Maid 2) is a file management tool for Android that specialises in maintenance. Its core purpose is freeing up space and removing unwanted data.




FDE.AI is described as 'FeraDroid Engine (FDE) - an All-in-One ultimate optimizer for all devices running Android OS. All parameters are individual for EVERY device depending on it's hardware/software characteristics. All parameters are very balanced - you may gain performance without increase of' and is a System Cleaner in the os & utilities category. There are more than 25 alternatives to FDE.AI for Android, Android Tablet and F-Droid. The best FDE.AI alternative is SD Maid SE, which is both free and Open Source. Other great apps like FDE.AI are Greenify, Greentooth, SaverTuner and Smart Cleaner for Android.
SD Maid SE (aka SD Maid 2) is a file management tool for Android that specialises in maintenance. Its core purpose is freeing up space and removing unwanted data.




Never should your phone or tablet become slower and battery hungrier after lots of apps installed. With Greenify, your device can run almost as smoothly and lastingly as it did the first day you had it!




Greentooth can help you save battery and mitigate the security risks of Bluetooth by automatically turning Bluetooth off when it is no longer needed. When the last Bluetooth device has disconnected Greentooth will wait for an adjustable amount of time in order to not disturb any...


Android's built-in battery saver can be set quite finely. However, it is not configurable out of the box. SaverTuner allows you to take advantage of this built-in battery saver. You can now set different profiles that save the battery more or less aggressively.
Smart Cleaner is built for everyday people who want their phones running smoothly, without hassle. Get reminders when it’s time to clean, spot and remove rarely used apps, clear out giant forgotten files, and tidy up your contacts in seconds! All in a refreshed, easy-to-use design.




3C Toolbox is the comprehensive toolbox to save battery, tweak, tune, backup, secure and monitor any Android devices running any ROMs, any kernels.




L Speed is a modification that combines tweaks inside an intuitive application, the main goal of the tweaks is to improve performance, reduce stutters and lags, expands battery life and improve your gaming experience on Android.




Hibernator provides an easy way to hibernate all running apps and as a result it saves the battery power and improves performance, and it can also close apps automatically everytime the screen is turned off.






DU Battery Saver is the simplest and easiest way to protect against poor charging, battery hogging apps, and overlooked device settings that shorten your battery life.




SystemPanel is an encompassing tool for Android system management that includes a full-featured task and app manager as well as a system monitor. It shows you what your phone is doing and what apps are consuming the battery.




Ever wondered why your smartphone screen doesnt turn off automatically when it should have, the screen wakes up all of a sudden or you find your phone battery drained even when you exited apps and turned off the screen? This might be due to wakelock holding apps.



