No settings Not sure
Good but to many adds remove them
Cleaner Ram and cache cleaner
Cleaner- Ram n cache cleaner A great tool to have, for more memory.
I dont know Nah
- fixes around cleaning browser cache data
- make your phone running faster
- clear cache and release memory
- kill background processes
- added support for Android 6.0
* Clean up junk to free up space, Keep your phone clean & fast! *
Boost the speed of your phone with just One-Tap to keep your phone Fast!🚀
Free Cleaner & Optimizer, Clear cache, improve memory and protect battery!
Best cleaner master with junk clean, phone booster, CPU cooler & App Manager