If you are looking for the Best Optimising App For Android to download for free, look no further.
Our expert panel of reviewers has tested dozens of apps and we have compiled a list of the 6 Best Optimising App For Android that passed our tests.
Check out our list of the 6 Best Optimising App For Android, tried and tested by our expert reviewers.
6 Best Optimising App For Android
1. Assistant for Android
Android Assistant is one of the most powerful and comprehensive management tools to improve your android phone’s performance. It speeds up your phone’s running speed and saves battery.
1. Monitor status (cpu, memory, battery)
2. Process Manager (Auto Boost and Quick Boost can distinguish different types of processes thus will not kill fatal system processes and apps in Ignore List.)
3. Cache Cleaner
4. System Clean(Browser History, Clipboard, Market History, Gmail History, Google Earth History, Google Map History)
5. Save Battery Settings(bluetooth, wifi, gps, auto-sync, orientation, haptic feedback, screen brightness, timeout)
6. File Manager
7. Startup Manager
8. Batch Uninstall
9. Battery use
10. Volume Control
12. Startup Time
13. Startup Silent(Menu->Settings->Startup Silent)
14. System Info
15. Widget(Quick Booster[1,4], Shortcuts)
16. App 2 SD(Support android2.2 and later)：Get more free internal phone storage space
17. Batch Installation
18. App backup and restore
This app uses accessibility service to kill process, clear cache.”
2. Smart Phone Cleaner – Speed Booster & Optimizer
What Smart Phone Cleaner offers?:
✔ Free and Easy to use android Phone cleaner & Optimizer
✔ Junk Files Cleaner : App Cache and Junk Cleaner
✔ Duplicate Files Cleaner : Delete Duplicate Files and recover phone storage space.
✔ Malware Protection : Antimalware protects your phone device against Malware attacks and infections
✔ Private Browser : It assures that it does not save browsing history, cookies & cache or any other information filled online
✔ App Lock : Fast App Locker with Pattern & Passcode to lock any application.
✔ CPU Cooler : Cooling CPU temperature to speedup phone performance.
✔ File Explorer : File Manager helps you organize and manage all your files in categories in one place.
✔ Hibernate Apps : where in apps that lead to battery drainage are hibernated and puts your device in a low power state.
✔ Game Speedup : It frees up RAM to give your phone a significant speed boost. Also, it closes background running processes to enhance gaming performance.
✔ App Manager : uninstall and disable apps to recover space and speed up your Android Phone.
✔ Battery Saver : Smartly analyze your phone’s battery usage and terminates apps that cause battery drainage.
✔ One tap RAM booster, cache & temp files cleaner
With Smart Phone Cleaner, optimizing RAM is made extremely easy. Simply hit ‘TAP TO BOOST’ and all your problems are solved. It releases cache out of your device and optimizes its performance.
Junk File Cleaner
With continuous use, an Android device gets cluttered with hundreds of junk files. Finding and cleaning all this junk isn’t easy, but Smart Phone Cleaner lets you clean and declutter your device to free up space and improve your device’s performance.
Smart Phone Cleaner lets you analyze your device’s battery usage and terminates apps that cause battery drainage. Battery drainage may be due to apps that are no longer in use, or the ones that run in background. It allows you to shut such apps and save battery power. Moreover, it also shows the device temperature.
Game Speed Up
Smart Phone Cleaner not only cleans junk on your device but also lets you make the most of it. You can enhance your gaming experience with its Game Speed Up feature.
App Manager by Smart Phone Cleaner locates and displays space-hogging apps that are no longer in use. You can rely on this app to uninstall and disable apps to recover space and speed up your Android device. Moreover, it allows you to Archive files.
Make the best use of File Explorer to manage files stored on your device efficiently. This is an amazing feature offered by Smart Phone Cleaner to categorize files and folders. It further lets you share, remove and take backup of your files.
Duplicate Files Remover
Recover maximum storage with Smart Phone Cleaner’s duplicate files cleaning module. It lets you quickly scan your device for duplicates based on their file name, content and file type. Once the duplicates are detected, select them quickly with Auto-Mark and remove them to recover significant storage space.
Smart Phone Cleaner also protects your device against Malware attacks and infections. With the integration of the Anti-Malware app, you can easily scan for malware and prevent data corruption and infection.
Hibernate Apps is one of the important modules by Smart Phone Cleaner wherein apps that lead to battery drainage are hibernated and puts your device in a low power state. Usually, the process hibernates apps that are either unused or have been inactive for a long time. Enable accessibility services just for the informational purpose.
Smart Phone Cleaner lets you view and manage all your WhatsApp media at a single place. It will let you free up space taken over by WhatsApp media and improve your device performance.”
3. “All-In-One Toolbox: Cleaner, Speed Booster”
All-In-One Toolbox gives a collection of tools such as a junk cleaner, history eraser, speed booster, memory optimizer, battery optimizer, CPU cooler, app manager, file manager, mini launcher just to name a few to maintain good performance for your Android.
It is also compatible with a lot of plug-ins like app lock, game booster, volume settings and so much more.
How does All-In-One Toolbox improve device performance?
►Show Phone Storage Status
Just open app, you can see status of your phone. How much RAM run, how much ROM occupied and what is the CPU temperature. Keeping track of your RAM and internal storage space make you understand better of your phone.
► Clean Junk – Only One Click
Click “Clean”, it will scan cache, temp files, app leftovers, thumb images, empty folder and process. Almost all kinds of junk files will be scan out. After scanning, clean those file searched and your phone will have extra space.
► Boost Speed- Only One Touch
Touch “Boost”, it will scan which process can be exited and will release about 400MB memory every time.
► Cool CPU- Only One Tap
Tap “CPU Cooler”, it will tell you CPU temperature and if it is normal. Automatically choose the apps you are running and you can terminate them to cool down your Android.
► Speed up Boot Time
Click “Boot Speedup”, it will search which apps your Android will run when booting. User Apps and System Apps are in different columns. Disable those unnecessary apps and make your phone boot up quicker.
Allow you to explore files like images, music, video, documents, apk packages, downloaded files that stored on external SD card.
All offers you a formidable app manager coupled with apps like App2SD, backup & restore, batch uninstaller, etc.
► System Info
Check device hardware info in one place
A floating button quickly switches AIO tools, recent apps and system settings!
► Add Plugins to Customize your Android
● Find Direction Plugin- Compass helps you to find the right direction.
● Perform Task Automatically- Set Boost and Cache Clean to work automatically.
● Lock App Plugin -Protect your personal stuff from friends and guard your privacy.
● Boost Game Plugin-Boost games at its launch to give you more fun and speed.
● Manage Notification Plugin-Hide unimportant notifications from Notification bar.
● Detect Ad Plugin- Detect ad plugins each app contains and show all the possible info it might get.
English, Deutsch, Español, Française, 日本語, 한국어, हिंदी, Magyar, Ελληνικά, Nederlands, Polski, Português, Românâ, Pусский, Türkçe, Bahasa Indonesia, 简体中文, 中文（香港）, 中文（台灣）, српски, Italiano, فارسی ,עיברית, Shqiptar, Slovenská, hrvatski, ไทย, tiếng Việt, български, Azərbaycan, Dansk, Norsk, Svenska, العربية,
Drop us an email when you need any tech help or have feedback: email@example.com
Download All-In-One Toolbox now and get a virtual all-around-tool for your Android. Thanks!”
4. “Safe Security – Antivirus, Booster, Phone Cleaner”
“Security Protection for Android Phone with Speed Booster, Junk Cleaner, Anti Spyware and Virus Remover
Trusted by 200 million users, Safe Security is the all-in-one power cleaner, smart speed booster and antivirus app that optimizes your background apps, memory storage, junk files & battery power, keeping your device safe from virus.
Download the super speed cleaner & security app that’s intuitively designed to protect your mobile in just ONE tap.
Why Safe Security is a MUST-HAVE app?
★ Effective Speed Booster & Smart Cache Cleaner-Lacking space for new apps and photos? Just clean app caches and junk files, boost your phone with ONE click!
★ Smart Battery Saver- Battery draining quicker than ever? Kill redundant apps that drain your battery!
★ Virus Remover for Android-Worried about viruses or phishing? Safe Security’s antivirus solution makes sure your device is free from malware, vulnerabilities, adware and Trojans!
Highlights of SafeSecurity
►Security & Antivirus
Scan installed apps, memory card content and new apps automatically. Safe Security’s latest protection technologies against viruses, adware, malware,etc.
►Junk File Cleaner
Mobile cleanup app. Delete all types of junk files (system cache, image cache, video cache and advertisement cache) to free up the storage space.
Optimize memory and speed up phone. Clean up memory (RAM) to boost speed and improve phone performance , also boost games to make them run smoothly.
►Multi-function lock screen
＊Automatically check phone status when locked to provide optimization suggestions
＊Handy tool can turn on the dial, camera, flashlight quickly and turn on or off WIFI, Bluetooth, etc.
＊Provide high-quality wallpaper to make your lock screen more beautiful
＊Manage notification to avoid missing any important info
＊Support to operate music player on the lock screen
＊Full charge notification alarm to avoid overcharging
＊Provide the feature to view local weather
►Call & SMS Filter
Help block unwanted/spam calls and text messages. Allow you to add anonymous numbers to blacklist from call log, message and contacts.
Allow you to hide useless and annoying notifications, and prevent excessive notifications from coming up at the same time.
Detect current WiFi connection to keep your phone safe from insecure public WiFi.
Privacy & App Lock – Prevent data on the device such as Facebook, Instagram, Snapchat, photo albums and other important & private documents from falling into the wrong hands.
Instantly snap a photo of anyone who breaking into your apps and record the date & time in App Lock for check.
►App Manager – Uninstall apps and move apps to SD cards.
Unlock screen quickly and easily with your fingerprint if your device has the fingerprint sensor, no fear of forgetting pattern or PIN code any more.
►Real time protection
Scan installed apps & local APK files and also monitor each installation process, provide payment & shopping security.
here to confirm current available version from google play store will not ask BIND_DEVICE_ADMIN permission！
Safe Security is available more than 35 languages: English, Português(Brasil), Português(Portugal), Español(España), Español(Latinoamérica), Pусский, हिन्दी, ไทย, Bahasa Indonesia, Türkçe, Tiếng Việt, Bahasa Melayu, 日本語, Deutsch, Français, 한국어, Italiano, Čeština, Nederlands, Svenska, Polski, Suomi, Română, Ελληνικά, Magyar, etc.
► Read in app permissions and usage here: ► http://www.safesecurityapps.com/en-us/about/permission
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5. Droid Optimizer
Against data chaos
Installed apps, downloaded files, photos, music, videos – over time, your smartphone will become cluttered and slow. Declutter your phone and reclaim disk space with Ashampoo Droid Optimizer.
For your privacy
Browsing the Internet with your smartphone leaves various traces that can be used to violate your privacy. And let’s face it, do you really know all the time what device permissions your installed apps have? Get rid of Internet traces and expose potential spy apps with Ashampoo Droid Optimizer.
For prolonged battery life
The integrated Good Night scheduler can disable features such as WLAN or mobile connectivity automatically during customisable time periods. Put your smartphone to sleep at night and conserve precious battery power with Ashampoo Droid Optimizer.
With fun and motivation
Cleaning doesn’t have to be boring. Ashampoo Droid Optimizer comes with a ranking system that uses achievements and funny pictures to keep you motivated. You will clean your way from novice to master in no time.
Free and without ads
Ashampoo Droid Optimizer is and will remain free to use and without ads.
For all Android devices
Ashampoo Droid Optimizer works with Android 4.2 and higher devices which is practically every device.
Features at a glance
► Accelerate, clean and optimize
► Terminate foreground and background apps automatically
► Empty the system and application cache
► Clear your browsing history for better privacy
► Find and delete big files fast and easily
► Carry out cleaning tasks automatically
► Conserve energy and enhance your battery life
► Manage all installed apps
► Learn about your apps’ critical permissions and expose spy apps”
6. Smart Booster – Free Cleaner
Highlights of Smart Booster
► Smart RAM Booster: small widget to adaptively boost RAM from anywhere
► Fast cache cleaner: one click to clean cache
► Quick SD Card cleaner: efficiently scan and clean junk created by million apps
► Advanced application manager: optimize your devices by hibernate, disable, auto-start apps
Recommended by AddictiveTips. Hotest Apps by AppBrain.
Smart RAM Booster
The most beautiful part of this app is a small, configurable widget that places on top of any app and one-click to RAM boost.
Most of Android devices bundle with limited memory. Android task manager will selectively kill low priority tasks in order to
reserve memory to higher priority task. That’s not always run at an appropriate time, causing low responsive apps, lagging,
especially when you launch a new app after heavily browsing web pages. It causes a worse experience.
RAM Booster comes with auto-boost in 4 levels: aggressive, strong, medium, gentle.
☆ Aggressive: kill most of low priority apps
☆ Strong: Kill apps that is low priority as well as consume lightly below an “average”
☆ Medium: kill apps that consumes memory above an “average”
☆ Gentle: kill only apps that uses considerable memory
There are 5 ways to boost
☆ Auto-boost: boost automatically under RAM available & timing conditions
☆ Overlay widget – Enable RAM Booster overlay widget (on by default), adjust widget’s position, and tap on widget to boost anytime you want
☆ Home screen widget – one tap to boost (long-press your home screen>Widget to add RAM Booster widget)
☆ Notification bar – one tap to boost (toggle notification bar visibility in app’s setting)
☆ Boost Now – tap this button from app’s main screen
Fast cache cleaner
☆ 1-click to clean cache
☆ Show detail internal cache and external cache
☆ Select apps that use most cache
Quick SD Card cleaner
☆ Show SD card partition
☆ Scan for junk folder, big files, orphaned files
☆ Nice photo cleaner, music cleaner
☆ Notify for low storage usage
Advanced application manager
☆ Easily backup, uninstall unused apps
☆ App2SD – recommend apps to move to sd card
☆ Hibernate rarely used apps to save battery
☆ Disable system apps
☆ Scan auto-start apps
☆ Manage backup (.apk) files
This app uses the Device Administrator permission.”