Speed Booster - Ram, Battery & Game Speed Booster
Speed Booster can instantly optimize the performance of your phone, which includes accelerating web browsing speed, improving gaming experience, making your battery last longer, cleaning cache and removing the junk files. Our main features are CPU performance optimization, Junk File Cleaner, RAM Booster, Battery Booster and Game Speed Booster.
What Can We Do for You?
Speed Booster can clean junk files, fix device lagging issues and cool down your CPU's temperature to extend its durability!
Speed Booster Features:
☆Powerful Booster With No Deceptive Animations
At a small size of 2MB, Booster leaves you more space for videos and photos. You can even speed up your phone with just 1-tap!
☆Small
Ultra-small installation package, making Speed Booster a relatively simple Android application. Despite being small and simple, Speed Booster packs more power than any other booster apps, ensuring that your phone is always at optimal performance.
☆Fast
Speed Booster can optimize and speed up your Android phone with just 1-tap. Speed Booster can also scan your phone for cache and junk files, and have them cleaned up to greatly improve your phone's processing speed.
☆Simple
Speed Booster's user interface is simple and intuitive, making it user-friendly and easy to clean cache and junk files to free up your phone's RAM.
Main Functions:
❄ CPU Cooler- Clean apps that cause phone overheating
The CPU Cooler can cool down your device by cleaning unnecessary applications, which tremendously improves your device's CPU performance. With this lite tool, no root access is required to cool down CPU.
Category : Tools
Reviews (30)
Easy and simple interface. It really boost the RAM. The only issue is that the 'Ignore List' can't be set up... too bad. That feature is available in other apps I've tried before. There's one more issue... it draws battery charge too when not in use, as other apps aswell.
EDIT: Latest update seems to fix the issues im having. Original Review (3 stars): crashes alot, and latest update makes it where it crashes all the time, even when not being used and crashes in the background. overall, when it does finally load, i can tell a difference, but please fix the new update, it crashes all the time now, i cant even open the app
It's a fine app. But it keeps showing you that you have cleaned up your junk files and the phone's boosted, but that means we have no junk files at all! There is something wrong with the app, I want the publishers to correct this default. I have deleted this app because of this, so correct this issue. It is a battery draining app as well as user tracking application. Also I want to give it 1 star but now it is not changing.
I think its the best speed booster app in the market plus its ad free so you wouldn't have to deal with ads. My only problem from is that sometimes it crashes when you open the app, well its just a minor problem since when you open the app 2nd time the app won't crash. Anyways thanks dev team! :)
This app is great! It fixed any kind of lag or RAM problem with one tap! The only thing that could use some work is the new features it says you can do after boosting your phone. It says you can access our camera by shaking your phone but it doesnt work. Other than that this app is perfect!
Quick easy simple fast... No graphs or percentages ... I guess it's working. Google Files also says it cleans junk files and I can't see any difference they have on each other's result reports or anything. This is not new to me. If you have two junk cleaners and you can't see any effect on either of them by either of them. How can you trust any of the calculations or readouts of either "service" I run them both or just one. Hey support. Can I get an explanation?
Application great until update then crashed couldn't send debug results but had to restart android system then reinstall most applications that had been loaded on the tablet (including Speed Booster. That is a pain but each app affected was shown as not found on home screen. Hope you can fix this; please, ASAP.
Used to be better. When I first downloaded it, there was an option to hibernate apps that were idly consuming processing power. Then there was an update, and now that option is gone. I find that Booster no longer "boosts" my phone to the same degree without that hibernation option. Went from great to mediocre.
Not sure why CheetahMobile has 3 apps with gradually more bulk, more bugs, and a few extra features, but this is the best, most efficient, and lightest of the 3! If you have a low-end toaster which could use a complete overhaul, this is the app you need!
Amazing first tap on the app and it cleaned all my junk apk files! I am so happy with the app. And it's booster is perfect for my laggy device! But can you make a feature where it will delete all my .mcworld files so when I go in settings and add it so when it cleans it will also clean those files too! Also it can be moved on my SD card so I can save all the storage space I need! Recommend downloading on your very slow phone!!! 👍
Constantly crashes. Have sent several crash logs but they apparently don't want to fix it. When it works, it's great, though if they don't fix the crashes by end of the year, I'm installing a replacement app.
I have had this app in my android since June 2019, and it's November now.The app really works...and gets rid of cache.I have also noticed more memory created.I have used many of these type apps over the years, they gobbled up masses of MB, and never showed any proof of working. This app uses little MB, and the program never bothers my photos in the Gallery app!!! I have never even encountered an ad from it. I will keep this app, & reccomend this app to anyone!!
I absolutely love it!!No ads. 90% of the other cleaners add to why your phone needs to be cleaned in the first place! They are so crappy! This one is simple basic and you have total control over when your phone needs to be cleaned highly recommend it!👍Thanks.
One of my All - time favorite cleaning apps it's simple & effective cleans your Phone quick & you can still keep all your videos " Pics without having the fear of accidentlly deleting something very important like the other cleaning apps Good Job !!! you just need to fix the hibernation feature other than that it's Awesome God bless the creators ! thank you...
I've used almost every single Ram/Junk cleaner app on the playstore and this is by far the best. It does exactly what you need it to at the click of a button without annoying ads popping up every 2 seconds! Love this utility and highly recommend it!
No change in performance. I got this because: 1) Outlook now takes 15 secs to load my emails, and 2) my phone gets very hot if it's on more than 10 mins. Speed Booster didn't find much junk to clean out, told me the CPU was running normally, and didn't solve the Outlook lag. [Samsung Galaxy S7 edge.]
I think it slowed my phone, had wierd phone lag/frame freezes since installed, uninstalled it and the freezing at random stopped. I think it's a legit app, but it did me no good personally. I used a different cheeta app before and had no issues. but oh well.
I'm not one of your professional Review writers! so please excuse my spelling ect! lol I just wanted to tell you all...I've used what feels like all of the cleaners out there! surely I haven't but you get what I mean...I use a Android Note 4! Yes I know it's a Antique but it has a great camera & I love to be able to rip the back off it and swap out Batteries when needed Or more importantly to re-set it should I encounter a glitch ever. I'm running out of characters..JI LOVE THIS CLEANER+NO ADDS
SHOCKED! 10 STARS 🎇🎇🎇🎇🎇🎇🎇🎇🎇🎇 My fancy Samsung S8-Plus has been slow running and sluggish, for months now. I've been considering completing a full factory reset. While installing another app I ran across this booster app, read the user reviews and installed the app. I thought this app would be just another booster app that you ran and saw few results, but I was wrong. The first time I ran this cleanup app, it actually processed my device files for a long while... However, when it finished, this app found enormous amounts of junk data and files that neither my Avast cleaning app, nor my Samsung maintenance internal system cleanup app, has never found! Once the app completed the initial cleanup, I rebooted my S8-Plus, and my device is back to running like brand new!!! Yes, this free app works so much better than my fancy, paid, Avast mobile cleanup app and my built in Samsung Galaxy S8+ device cleaning app!! I highly recommend the use of this app for slow, sluggish smartphones. I've used many system cleanup apps, but this app has out performed every fancy app on Google Play Store! Thank You Developers!
#1 The app only lets you know what was slowing your phone BEFORE cleaning. But 95% of the time, when my phone is slow, I just select "clean junk" before worrying what exactly is slowing the phone. After cleaning junk, it cannot check what it has cleaned. It should allow you to also check immediately after cleaning. #2 It should allow you access to the app when your phone slows so you dont rven need to exit another app. #3 It should look a bit less like a kids game and a bit more serious.
This app makes no notable difference to the performance of my device other than making it a bit slower. I can "clean" or "boost performance" every 5 minutes and it still has data and junk to clean. Funny thing is, I can't for the life of me see or notice any increase in the actual performance of my device. I don't understand why these apps even exist. They do absolutely nothing besides bog your phone down, spit adds, and constantly try get you to purchase their premium b.s.
Continuously stops and malfunctions. Very odd. When it "crashes", it requests that you send a report. FYI, this app was developed in China, and may be a data miner. I deleted it. An ad-free app that's free? Hmm........
Why does it need my location. A simple app that cleans up junk files and memory should not need my location. Also a cooler cpu dowles not make it faster, unless it clears it's catch. But still, it's not making it run faster. It dosnt have ads though, I'll give it that.
Did not find that it did anything to my phone. I have a booster program on my phone that I have to tap constantly to free up my phone when it slows down. I thought your program would do it automatically when the screen goes off as it said it would but does not.
I discovered the quick access for take pictures by shaken the phone but it only worked once.. but no ads that makes me happy & the boost seems to help.. I ended up deleting it because it muted all of my notifications and I couldn't figure out how to stop it was in get in my game notifications or my text messaging so it's gone now..
It's a nice little app to use. Definitely no ads is awesome, but it doesn't speed my devices up as fast as Clean Master does. This app is okay, though. Nice design. It stops a lot for some reason, though.
I love this booster app! Every time I get a new device, this is literally the first app that I install. It always works great, really helps with device speed, and has zero ads! I also really like the 1 tap boost widget/icon.
It's quite a nice app. It really help my smartphone improve that only has 600mb of ram which makes it regularly slow and excluded from alot of other apps. But this helped alot. For it's simplex ui and uses it works surprisingly well.
Loooove this app! IT IS THE BEST. No Ads! The only one out there without them. Simple to use and understand. Like the power boost one touch widget as well. Freed up 8 GB on my phone. Note 5 still! 😄💖 Thank you sooo much!
This app is literally the only reason I'm able to use my buggy J7 anymore. There's an option to automatically & silently run the booster, clear cache, & close any background apps or tasks (of your choosing) EVERY time the screen turns off. My phone would be completely useless without it. Devs: A high-five and a hearty "Huzzah!" for each of you. Thanks for saving my phone and my sanity!