CDA - Cache Defrag Android

1st, someone's review below says CDA has advertising? How's that possible? Could he have another adware app in his device? I've had CDA installed on my phone for many months & haven't seen any, for which I am grateful. It combines well with other cleaning & RAM clearing apps too. I wish ALL android apps worked as excellently as CDA & >>Without Invasive Advertising<<<

I do a tremendous amount of work daily on my Android phone. Because of that it doesn't take long at all for files and applications to become fragmented. I've tried many defragmentation programs. I have not found any as straightforward and easy to use as this one. I wouldn't want to be without it. I use it daily and often more. It allows more free usable space. I just click the button & walk away. I recommend it highly!

Don't usually give 5* after first use but as long as what I saw on the screen was a true representation of the action (and I have no reason to doubt it) then this is the fastest defragger I've used as an app (Defraggler being the only PC prog I'll use). If you don't mind me asking, could you please give stats at the end of the run? I'm just being geeky but I want to see what is going on in the background after a bit of KitKat usage time. If you can't, don't worry about it. Btw, am running it on my tablet and it's fine. Just going to install on my phone. Thanks lots

As long as anybody who uses this app does the smart thing and uses something like clean master to clean out all the junk in their phone prior to this, it works miracles. It does just what a defrag should do and it does it in a timely manner. It virtually returned my phones processing speed to how it was when I first turned it on

Smartphones use flash memory and do not benefit from defragmentation of the file system. Don't believe me google it! Flash memory has limited write cycles so unnecessary heavy writes will reduce the lifespan of your phones storage. This app has absolutely no beneficial effect on your device, and if used excessively could be harmful. It is also only defragging the cache, other apps will delete the cache. Tried the app anyway, no noticeable performance improvement at all. No suprises there.

This defrag works very well it doesn't take for every like windows defrag. So give it a try for your tablets, and phones. I shared this app with my friends. I would give this app a 10 if you had that number :-) I pushed the wrong score! Meant to give it a 5.':-)

I never thought it would work. My phone is a Lyf Gio wind 1 which is damn slow and get stuck everytime even on scroll. After using this, it has improved atleast 50℅. Don't buy Gio Lyf phone wind 1. Full of heating issue and very very slow.

Note-- the first 5-10 times you run it, there will be an ad pop in....just X out, ignore. After that 5-10 times, though, you won't see Any More! I can definitely see a difference in speed after running it! Give it a try!

This is one of my favorite apps, I have it installed on both my note 4 and my Nexus 7 tablet, even though the Nexus 7 is rubbish it appears to have made it slightly quicker than it was and is the only app I have found that has made any difference to it, it now work's at hedgehog pace rather than snails pace, the note 4 was already good and fast but now is responding even faster than it was beforehand, so all in all I cannot fault and give it the five stars it deserves.

As matter of fact,I've read on Android forum this type app may hurt your phone. Android uses Flash memory, not a Windows type/PC Registry . *DO YOUR RESEARCH

Im not sure if it realy does the job, When it finishes the scan if I rotate my tablet it says "CLEAN no action required" and after that if I scan again it says the same "CLEAN ...". I use a galaxy tab s 10

During and after I scan I just get a white display there are no coloured bars, it's been like this for a long time now, I'm surprised it hasn't been fixed by now, please fix for 5 stars.

Does what it tells. I don't see any difference after defrag but someone may get a big boost!

Don't be mistaken it's NOT a cleaner, it's a defragmenter and it's absolutely brilliant at its job. In fact it's better than some cleaners in Play Store!!!!!

Before I began using CDA, my tablet became so disorganized that 'moveable' apps could no longer be moved to its SD. After I began using CDA, that problem, disappeared and I seemed to have more space.

Clean App, no junk, very simple and well done. Nice job. Highly recommend. Have tried many other cache defragmentation apps. Solid. Get it, you won't be sorry.

Outstanding free app, devoid of ads. User friendly UI and fast optimization. Highly recommended. Suggestion for improvement: Add or explain the color code, Giselle.

Well, this app does exactly what it says it does: defrags and keep your phone running at top speed. I use it about once weekly and it keeps my Samsung Galaxy 6 edge running smoothly. The fact that there are no ads and it's free is a definite plus, as well. Highly recommended!

It does clear cache but I believe the debug is false. Bought three phones, nexus 5, galaxy s 6 and a galaxy note. On phones with internal memory it does well as they usually run on AMD style processors so when memory runs low it goes to internal. But with external memory it doesn't do anything. Long story short, Defrag is not true but cache clearing is working.

I did time at it was less than 15 seconds for the scan that's pretty quick it helps the cache data clear

Ok, its been months since i've installed this app. No ads and simple excecution.

Its nice there's no ads but there's also no results shown when the programs done running other than consolidated colors. No settings options either ,thus undecided on the app. Runs fast though.

I uninstalled another app and installed this very elegant application to keep my tablet/phone fresh and snappy. I appreciate the lack of ads! I will be happy to pay for this app.

Worked a treat, and allowed me to update apps that before using this gave lack of space error.

Downloading the item i was skeptical vut after seeing what a great job it did definitely gonna keep!

Does what it says no bells no whistles just an old school defragmenter. I like.

Faked out, gimmick, just an ad banner.

For all I know this could have done nothingas there is no info.

ช่วยจัดระเบียบไฟล์และเมมในตัวเครื่องได้ดีมาก จำเป็นต้องใช้น้า

I really like the app it has no ads totally cleans the fragment cache and puts it in order I noticed my phone runs faster and doesn't lag and my 4G LTE runs faster than it has before I suggest any one who has an android phone to download and install CDA to clean the cache totally without damaging or having ads popup blessings and hope you will add more updates to make CDA improve

Im not sure if it realy does the job, When it finishes the scan if I rotate my tablet it says "CLEAN no action required" and after that if I scan again it says the same "CLEAN ...". I use a galaxy tab s 10

I wish I could use this in real life maybe I would love my wife more

Colour and movement but... an auto-run with a cut-in threshold user-set would be more useful than manually invoking. Ads are annoying.

Defragmentation .Our phones never load fragments of data. Defragmentation is mainly important when we use computers and even further more important when we use servers. But phones never require defragmentation because phones never load fragments of data. We may say that free available front end user memory may need defragmentation. Also the OS tries to keep alive all the apps and services, while this happens we can only set up the way (order list) OS has had pinned the processes log, but root is required.

It sucks. Storage Cache defrag work way better than this one

I have been using this app for 3 months and I like it a lot. It is simple to use and does its job. My phone works faster after cleaning and the process only takes a few seconds. Thank you!

Note-- the first 5-10 times you run it, there will be an ad pop in....just X out, ignore. After that 5-10 times, though, you won't see Any More! I can definitely see a difference in speed after running it! Give it a try!

This works the best thing is it does not screw with android os it cleans the cache and organize

Muhahaahahahah...,.buhahahahaha!!!!!! Now thats effin funNNY!!!!

This is a really slick App! The only thing I have a beef with, is the color bars. The screen shots show multiple colors, on my phone, it just shows red...