About this app

When you use your device, have you met these problems?
Your device is constantly running out of memory.
Tired of receiving daily notifications that your phone is slow.
You want to download a new app but your phone become lack of space.

It's time to download Do Cleaner and solve these annoying problems. This phone cleaner includes essential security and optimization tools like proactive app permission scanner, junk cleaner, speed booster, CPU cooler and RAM booster. Use our battery saver tools and adjustable battery usage profiles and security to extend your battery life.

Why Do Cleaner is a MUST-HAVE app?
You can clean the cache, memory, file easily in one tap, then your phone will work as fast as it did on the first day! With Do Cleaner, your Android device will run faster and smoother, store more data, free up memory by cleaning junk, and stay charged for longer. Do Cleaner is a smart device manager optimization tool that has let numbers of people worldwide master their devices.

Do Cleaner Main Features:
✨Junk Cleaner
Do Cleaner will scan your device, analyze your phone memory situation to free up your storage space by removing space junk, residual, cache, obsolete apks and temp files. With perfect accuracy, this cache cleaner can detect and clean junk and cache with one tap. It's the best choice to free up your storage space and improve the performance of your device.

✨Phone Booster
No more auto-start application in the backend. Do Cleaner boosts processing speed, clean unnecessary apps that running in background and save battery. This speed booster and cleaner makes your Android phones reborn with better user experience.

✨CPU Cooler
Do Cleaner can cool down CPU by optimizing running processes. If your device is running multiple processes at the same time, the phone processor may overheat and become ineffective. The junk removal application optimizes application performance to help the CPU cool down. In one tap memory boost, cool down mobile in seconds.

✨Smart Storage Analyzer
Divide the storage in your phone smartly into Images, Audios, Videos, Android OS and APPs. You can get the phone memory usage at a glance and optimize your phone space with Do Cleaner. Manage all your phone on one screen. Delete unwanted image, video, audio, installation package.

✨Battery Saver
Does your phone consume the battery fast? This happens quite often, especially on older devices. Do Cleaner helps to save battery power and extend battery life by hibernating running apps to keep your phone running longer and faster.

✨App locker
Set password for your private applications to protect your personal information. Even if someone else gets your phone, he still needs a password to enter the app, so your information will not be leaked out so easily.

✨Notification Cleaner
Tired of useless push notifications? Pick them up in the same place and clean them when you need them. Mute and clean the unwanted notifications if necessary. Block annoying notifications you do not want to receive.

✨RAM Cleaner & Booster
Many apps run in the background even when you do not use them. Do Cleaner can help you clear memory from unused apps works like a booster for mobile phone and frees your device's RAM memory from unused apps. One Tap Boost helps speed up the phone by freeing up RAM.


Do Cleaner NOTES:
None of the personal data such as username or email address proceeds.
All information will be kept secure and not shared with the 3rd party according to Privacy and Cookies Policy.
This app uses Accessibility permission to protect visually impaired and other users against phishing attacks and malicious websites.
Google® and Android™ are trademarks of Google, Inc., registered in the USA and in other countries.

App Permissions

Allows applications to open network sockets.
Allows an application to read from external storage.
Allows access to the vibrator.
Allows an application to write to external storage.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows applications to access information about networks.
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.