Wise Fastimizer

★★★★★ Excellent . This program found 1,3 gb junk files on my note 3 which other cleaners dont recognize . Best cleaner on play store . Period.

★★★★★ I used other apps but they never kept my mobile clean & mobile used to lag at time but since installing fastimizer mobiles works buttery smooth. Good utility to install.

★★★★★ Exellent I use wise cleaner in pc its very good. apk also good but thing is that plzz add widget to home screen then it will be best

★★★★★ Best Optimizer Waaaaay better than the other apps people make these days

★★☆☆☆ Disappointed that nowhere is discussed the implications of blindly destroying important data saved within program caches and cookies without a "Are you sure you want to X your [this type] data? I gave it a 2 rating for still having utility. Most its functionality is avail via Settings/App Mgr/app. Others are OS version specific; so it may actually Add access to controls otherwise unavailable. And, it has a nice GUI that gives you all the tools bundled for the cautious beginner thru intermediate user. Advanced users may benefit from not having to dig thru one setting at a time for each app, where this app would let you check boxes for repetitive tasks in one click. Customization, saved personal info such as logins in programs, widgets, and, to a lesser extent, browser settings and more logins and bookmarks that Might be in cookies. Programmers are more attuned to avoiding specific browser cookies they know the browser programmers have shared with a selected few. But, which ones? Don't fall into the trap of believing any program you haven't familiarized yourself with is designed with these things in mind before you widely experiment with easily reconstruct any lost data from blindly flushing unexpectedly, and possibly, irreplaceable info. Extensively test any program such as You Tube, then work your way up to say, your favorite file manager before accidentally deleting info from Android Pay or PayPal. I would never (touch) flush any program like LastPass or MasterPass. What if you lose your auto login to Google? Can you remember the Challenge Q when you created the acct, do you remember the Month & Year the acct was created, did you update your new & alt cell number when you moved from Miami to Dallas & changed from Android to iOS? No? U R SCREWED! Google will Not help you recover your accoubt without a court order, literally. Info synced to the cloud, like your contacts & calendar, is/are GONE forever. No working password Crack is known. They're companies that offer their services at your expense, but they try to recover from your browser saved lists & usually unsuccessfully take your money under the pretense of you having to pay them for 'labor.' Hey, in the 'fine print' my ass. I just want marketing to disclose their products are aimed for beginners, casual users (like your mom,) intermediate users, advanced, or for Albert Einstein.