Phone Keeper: Cleaner, Booster

Contains adsIn-app purchases
4.7
51.2K reviews
10M+
Downloads
Content rating
Everyone
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About this app

The Phone Keeper app can help you to optimize your phone's performance, which includes helping with battery modes, clearing cache and junk files, managing installed apps, maintaining your privacy with app locker and VPN.

Our core features allow users to:

- CPU temperature. Check your CPU temperature, find and close unnecessary apps, and this can help lower your phone's temperature.
- Power saving. Our application can help you to manage your battery modes and optimize the list of applications that may consume power.
- Speed ​​testing. Measure the speed of your device compared to other app’s users.
- App scanner. The program constantly searches all applications to provide you with extended information: permissions, store information, etc.
- Cleaner. Clean up junk files. This fast powerful cache cleaner helps free up more space.
- App locker. Protect your data and installed applications from prying eyes.
- VPN. Protect your online activities and enjoy your favourite websites.
- App manager. Check for unnecessary apps to save space on your phone.

Equipped with advanced mechanisms such as cache, junk, memory, storage cleaner, Phone Keeper cleaner and booster, can not only improve the phone's storage spacey, but also the performance of the phone.
Updated on
Nov 17, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and App info and performance
This app may collect these data types
Location, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
4.7
51.2K reviews
Emmanuel Kimeu
November 7, 2022
Though have never having any experience of using these app, but this is the best i was looking for so long time. Thank you my friends
56 people found this review helpful
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Mziwandile Moyo
September 8, 2022
I cant even use Microsoft edge because of this..it keeps saying "Samsung update cleaner required" and that cleaner is this app which keeps showing ad after ad...useless app ,it doesn't help i could have rated it 0 stars if possible...
448 people found this review helpful
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VAKU
September 12, 2022
We are sorry that you have encountered difficulties! But our cleaning master app does not affect other applications in any way, please try reinstalling them first.
mercy mwamba
October 11, 2022
Phone is nice to use.It's unfortumate that before using the phone for a month, the notice is "memory full".where is the guarantee of memory space denoted by the manufacturer?.
100 people found this review helpful
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VAKU
October 12, 2022
We are sorry for the inconvenience. Perhaps your phone does not have the app cache clearing feature enabled? Activate it in your phone settings to make the cleaner more efficient!

What's new

- Multimedia cleaning added
- Application launch accelerated