A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.
Q: If I install an APK from this website, will I be able to update the app from the Play Store?
A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading). As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.
Q: Why ApkClean.net can guarantee APK 100% safe?
A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.
Q: What are Android App permissions?
A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.
Don't hesitate to contact us if you have any questions or concerns.
(*) is required
User's Reivew
5 ★I think this is the best thing I've downloaded, ever. It never gets old, because there are infinite puzzles (as far as I know? I've played at least 800 since I got the app about 18 months ago). Don't think the difficulty ratings scale perfectly, but that does mean the game makes you keep learning.
5 ★I have played this game constantly since I found it soon after its release. The developer made some significant UI changes but then was receptive to our requests to make the old interface available as an option. It's now back to its position at the top of my favorites list.
5 ★The new update makes this game unplayable. Played all the time before but the new numbers input ring makes things so time consuming and distracing I will find a new game. Don't bother reading any reviews before the update because all the ones after say the same things and they're not good. Edit: the ring was removed and the game is fixed. 5 stars again!
1 ★I'm so bummed, this was my favorite game and the app was awesome! Unfortunately, I just downloaded the updated version and not only can I not change the screen orientation, but I can't play at all--the number pad isn't there. Super sad, I shouldn't have tried to update. I even uninstalled and reinstalled as someone recommended with no luck.
5 ★I play all the time on this app. Puzzles range from 4 x 4 to 9 x 9. There are an unlimited number of puzzles that can be created. One problem is that all puzzles required all four math operations. Other apps have the option of choosing which operations to use, but those apps cost more.
3 ★The new swipe interface is absolutely dreadful. I used to play dozens of times a day and now am uninstalling. Too bad you ruined the only game I had installed on my phone
5 ★I have been playing this app for a long time. I hated the circle mode. NowI would say it needs 2 things. One is the ability to copy pencil marks, andthe other is a mode where you can't enter a pencil mark against an entry.
5 ★Well thought out with all the game-in-progress options that one could ask for. Thanks for this little gem! [Added] The latest v2.12 update fixed the Back key FC problem. Thanks!
5 ★I've loved this app since I first found it, but the new input method is not at all user friendly, especially on larger size puzzles with squares right on the edge of the screen. Original app would be a 5/5 for me, but only a 3/5 now because it's simply too hard to use. If the new input is reverted or at least made optional I'll give 5/5 again
1 ★Can play 1 game after install but after that pressing new game does nothing. Was fine b4 the update earlier in November. Please revert!
3 ★In general, it is a great game and good app. But I wish I could turn off the punishments for using hints and the statistics. Also, the color options could be improved.
4 ★The statistics for cheating are good. I don't care for the statistics tied to 'maybes'. It's annoying because I get to play in short bursts and it keeps my place in complex puzzles.
