About this app

Free Speed Booster and memory optimizer for Android Phone
RAM Master is a powerful booster that can clean up your memory and stop background tasks to free up CPU.
RAM Master & Memory optimizer is the power cleaner, smart speed booster that optimizes your background apps, memory storage, junk files & battery power, making phones run like they're brand new all the time.

----- 💯🏆🏆🏆Highlights of RAM Master ---

📌 Memory Boost- Powerful phone speed booster
Frees up memory by killing background processes and tasks, speeding up your phone so you can say goodbye to lag.

📌 CPU Cooler🌡️

Check phone temperature and CPU cooler to cool down the phone temperature.
Intelligently saves your device’s power by knowing when to automatically trigger Ram Master & Memory optimizer feature and make your phone stay with durable power and never overheated.

📌 One-tap Boost★
Boost your phone at any time with just one tap. Improving your phone’s performance has never been so easy! Stop applications causing CPU overheating and make phone cooler.


📌 Speed Booster

RAM Master is a FREE app that can help free up memory and speed up your Android device. Boost speed to improve the performance and RAM of your phone, boost your games to make them run smoothly.
And after the speed booster, There is a trend chart which you will see all the records of the RAM Master helps.

📌 Why RAM Master & Memory optimizer is a MUST-HAVE app?

Your phone overheats and needs to cool down? Ram master helps to cool down with just one tap.
It’s an Effective Speed Booster for new apps and photos. Just boost your phone with ONE click!

If you RAM Master & Memory optimizer, please give our optimizer a 5-star rating in the Google Play store.

New features

Details optimized for better user experience

App Permissions

Allows an application to collect battery statistics
Allows an application to find out the space used by any package.
This constant was deprecated in API level 21. No longer enforced.
This constant was deprecated in API level 8. The restartPackage(String] API is no longer supported.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows applications to change network connectivity state.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows an application to read the low-level system log files.
Allows applications to enter Wi-Fi Multicast mode.
Allows applications to change Wi-Fi connectivity state.
Allows applications to access information about Wi-Fi networks.
Allows an application to call killBackgroundProcesses(String].
Allows an application to modify global audio settings.
Allows an application to modify the current configuration, such as locale.
Allows an application to read the user's contacts data.
Allows an app to access precise location.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read or write the system settings.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to read the sync stats.
Allows applications to read the sync settings.
Allows applications to write the sync settings.
Allows access to the list of accounts in the Accounts Service.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows access to the vibrator.
Allows mounting and unmounting file systems for removable storage.
Allows an application to clear the caches of all installed applications on the device.
Allows an application to broadcast sticky intents.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Required to be able to access the camera device.
Allows an application to read SMS messages.
Allows an application to receive SMS messages.
Allows an application to record audio.
Allows an app to access approximate location.
Allows applications to disable the keyguard if it is not secure.
Must be required by an InputMethodService, to ensure that only the system can bind to it.
Allows applications to write the apn settings.
Allows an application to delete cache files.
Allows modification of the telephony state - power on, mmi, etc.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.