About this app

Do you want a super cleaner to release phone space?
Do you want to cool down your phone?
Do you want a fast cleaner to hibernate power draining apps?
How can I clean my phone junk more?
How can I clean my cache memory?
How to clean my android phone? You won't ask how to clean my android phone any more.

"Clear Storage, Ram, Junk, Cache - Optimize Cleaner" can optimize the phone with the help of phone cooler, cleaner and power clean.

1. Clear storage: Using our simple Storage Space manages.
- Easily delete them to free up memory space (Do not worry about your personal files: the app will not touch them)
- Easily scan and find the junk files on your device storage fast and clean them easily, by analyzing and displaying all storage big files

2. Ram Booster: Clean ram to speed up your android phone.

3. Phone Cooler: cool down phone CPU temperature.

4. Clear Junk File: powerful junk cleaner.

5. Network speed test: Fast internet tester & check internet speed for WiFi and 5G, 4G, 4G LTE, 3G, 2G signal

6. Check Internet status: internet checker to display current information of network connection

7. Chart Wi-Fi Signal: Measure WiFi Signal strength and show via dBm chart

8. Chart Cellular Signal: Measure Cell Signal strength and show via dBm chart

9. Check 5G Network Signal: If your device supports 5G signal, the app will measure the signal strength of 5G network connection using dBm chart (Check 5G Network Signal will work only where device supports 5G)

10. Check 5G Device Support: Check 5G will work on your device or not (5G feature only support Phone with 5G Hardware)

11. DNS Changer: Easiest way to change your DNS

12. Wi-Fi hotspot: Before you turn on a portable Wi-Fi hotspot, your phone must be connected to cellular connection such as 2G, 3G, 4G, LTE or 5G. If your phone doesn't have internet, you can still get a portable Wi-Fi hotspot, but anyone who connects doesn't have internet

13. Phone Booster: One tap clear all by tapping "boost phone" button.
- Application Cache Cleaner: clean useless application cache files and powerful app cache cleaner can improve your phone
- Clear all memory: release memory on your phone.

"Clear Storage, Ram, Junk, Cache - Optimize Cleaner” is a phone master cleaner for Android. 100% FREE for system optimizer.

Install "Clear Storage, Ram, Junk, Cache - Optimize Cleaner" to cleanup your android phone.
Thanks you.

New features

WHAT'S NEW
Update App "Clear Storage, Ram, Junk, Cache - Optimize Cleaner"
V1.1
- Update SDK30 & OS 11
V1.0: Clean Up Phone - Clean Better
- Clean up storage space
- Ram Booster
- Phone Cooler Master
- Junk File Cleaner
- Network speed test
- Check Internet status
- Chart Wi-Fi Signal
- Chart Cellular Signals
- Check 5G Network Signal
- Check 5G Device Support
- DNS Changer
- WiFi hotspot portable
- One Tap to Boot Phone

App Permissions

Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows an application to read or write the system settings.
Allows applications to enter Wi-Fi Multicast mode.
Allows applications to change network connectivity state.
Allows an application to call killBackgroundProcesses(String].
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows an application to clear the caches of all installed applications on the device.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.