Android as a platform has evolved quite a lot since its inception, improving considerably when it comes to cache and RAM management, which means that most cleaner and booster apps for Android aren’t really useful if you have a fairly new Android smartphone. However, if you’re still rocking an older Android device, which has become unbearably slow with time, then cleaner and booster apps can be used to marginally improve your device’s performance. While there are a ton of cleaner and booster apps on the Google Play Store, not all of them work as advertised and don’t have a significant enough performance impact. So, let’s take a look at some of the best cleaner and booster apps for Android that actually do work and can improve your device’s performance.

Best Cleaner and Booster Apps for Android

1. All-In-One Toolbox

All-In-One Toolbox

All-In-One Toolbox is definitely the best cleaner and booster apps for Android for one reason and one reason alone – this single app offers pretty much everything you’ll need to speed up your old Android device. The app not only features a complete memory management tool which allows you to clear all background apps, but it also features a comprehensive cache cleaning tool that deletes junk files and cache to clear up some space on your smartphone. Other than that, the app also features a CPU cooler, a game booster, an app uninstaller, and a photo compression feature and a lot more, making it one of the most versatile cleaner and booster apps available on Android.

Download All-In-One Toolbox (Free, in-app purchases)

2. Clean Master

Best Cleaner and Booster Apps for Android

Clean Master is another great cleaner and booster app for Android which also includes multiple features to help you clean and speed up your device. The app includes a junk files feature that scans your smartphone’s internal storage and shows you all the junk files that you can delete to free up some space. There’s also a phone boost feature which clears up background apps to free up RAM and give your device a speed boost. Along with that, Clean Master also includes a CPU cooler, an antivirus, a battery saver and a bunch of other tools, all of which contribute to improve the overall device performance.

Download Clean Master (Free, in-app purchases)

3. SDMaid

Best Cleaner and Booster Apps for Android

Next up is SDMaid, a powerful file manager that is capable of helping you clear out some storage space on your smartphone. The app includes a CorpseFinder feature that can be used to detect and delete files left on your device by apps that you’ve already uninstalled, a system cleaner that automatically identifies junk files in your internal storage, an AppCleaner which scans for app files that can be deleted without hampering its performance, and a Duplicates feature that identifies duplicate files taking up space on your smartphone. While the app is free to use, some of its features are hidden behind a paywall and you’ll need to purchase SDMaid Pro in order to use them.

Download SDMaid (Free)

4. Android Cleaner

Best Cleaner and Booster Apps for Android

Android Cleaner from Systweak is also a good option to go for as it also packs in a boatload of features including a junk files cleaner, a file explorer, a duplicates cleaner, a battery optimizer, a game booster, and an app manager. What’s special about Android Cleaner, however, is that it includes a dedicated feature to clean up WhatsApp junk files and a hibernate feature that will allow you to temporarily hibernate apps that you don’t use frequently and prevent them from starting up in the background. Android Cleaner has a very clean and user friendly UI as well, making it a must have for non tech-savvy people.

Download Android Cleaner (Free)

5. Files

Best Cleaner and Booster Apps for Android

Files (formerly Files Go) by Google is also a great system cleaner that you can opt for if you don’t want to bother with cleaning up your device manually and are okay with depending on an app to do it for you. Predominantly a file explorer, Files by Google also includes a nifty file transfer feature and it also allows users to backup their files to the cloud, which can really come in handy when you’re looking to free up some space but don’t want to lose any files permanently. The app is quite easy to use and it categorizes junk files quite well, making it easy for you to delete files in bulk without worrying about losing any important files.

Download Files (Free)

6. Power Clean

Best Cleaner and Booster Apps for Android

Next up is Power Clean, another feature packed cleaner and booster app for Android that does exactly what it claims to do – speed up your ageing phone by optimizing the memory and storage use. On the home page, the app displays some basic device info, including the storage use, RAM use and battery temperature, along with toggles to clean junk files, clear the system memory and activate the battery saver. The app also features an anti-virus which checks for any malicious apps on your smartphone and removes them to prevent any problems. While Power Clean is a pretty capable app, the full-screen banner ads that it displays quite frequently can be really annoying to deal with.

Download Power Clean (Free, in-app purchases)

7. CCleaner

Best Cleaner and Booster Apps for Android

CCleaner, one of the most popular PC and Mac cleaning software, is also available on Android. The app, much like its Windows and macOS counterparts, allows users to remove junk files, monitor their system usage and comes with a speed booster which is capable of speeding up your smartphone quite significantly. The app also has an Adviser feature that suggests the files that you can remove to free up some space on your device. Much like Power Clean, CCleaner also displays annoying ads. They’re not full-screen ads, but annoying nonetheless. You can, however, remove the ads via an in-app purchase.

Download CCleaner (Free, in-app purchases)

8. Cache Cleaner – DU Speed Booster

Best Cleaner and Booster Apps for Android

Cache Cleaner – DU Speed Booster is another great cleaner and booster app for Android that packs in a bunch of different features, including a phone booster, a trash cleaner, a CPU cooler, and an anti-virus. Cleaning up your device with the app is quite easy and just requires you to scan the device once for junk files and tapping on a button to remove all of them. What differentiates Cache Cleaner – DU Speed Booster from other apps on this list is a network boost feature that claims to optimize your network connectivity, which can come in handy when you’re facing network issues.

Download Cache Cleaner – DU Speed Booster (Free)

9. Ace Cleaner

Best Cleaner and Booster Apps for Android

Ace Cleaner is another pretty capable cleaner and speed booster for Android which has a really clean and minimal user interface. The app includes a couple of handy features that will help you speed up your old Android device, including a junk cleaner, a CPU cooler, a battery saver, and a duplicates remover. Ace Cleaner also packs in an app uninstaller which will allow you to remove apps in bulk, along with an app locker which allows you to secure sensitive apps.

Download Ace Cleaner (Free)

10. Cleaner

Best Cleaner and Booster Apps for Android

Last up is an app called Cleaner which, as its name suggests, is a pretty capable memory and storage cleaner for Android that also includes some features to boost your device’s performance. You can easily clean up unwanted files from your smartphone using the junk cleaner, speed up your device with the phone boost feature, keep it protected from malicious files using the included anti-virus and cool it down using the CPU cooler feature. Additionally, Cleaner also includes a feature that suggests large files that you should remove from your device and duplicate photos that are taking up unnecessary space.

Download Cleaner (Free)

SEE ALSO: 5 Best App Killers for Android

Use These Cleaner and Booster Apps to Improve Your Device’s Performance

Install one of the aforementioned cleaner and booster apps to improve your device’s performance and slightly extend its life. Do note that while clearing the cache and closing all apps will make your phone feel faster, opening up apps might take up slightly more time as they’re no longer stored in the system memory. So, which of these cleaner and booster apps will you try out first? Have you tried any of these apps before and did it improve your device’s performance? Let us know in the comments section below.