Roundr - Round Screen Corners APK

Version 5.5.0 - mohammad.adib.roundr
Last updated: 2020-04-12

APP Information

Download Version 5.5.0 (42)
Apk Size720.54 KB
App DeveloperMohammad Adib
Malware CheckTRUSTED
Install on Android2.1 and up
App Packagemohammad.adib.roundr.apk

Download Roundr - Round Screen Corners 5.5.0 APK

App Description

Roundr - Round Screen Corners is mohammad,adib,roundr,personalization, content rating is Everyone (PEGI-3). This app is rated 5 by 2 users who are using this app. To know more about the company/developer, visit Mohammad Adib website who developed it. mohammad.adib.roundr.apk apps can be downloaded and installed on Android 2.1 and higher Android devices. The Latest Version of 5.5.0 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 13874+ times on store. You can also download mohammad.adib.roundr APK and run it with the popular Android Emulators.

Introducing RoundrRoundr is an application that rounds the corners of your screen!FunctionalityRoundr features full settings which allow for adjusting the radius of the corners, as well as specifying which corners to enable or disable. With Roundr Extensions, you can customize the looks of the corners, and try out different designs!ExtensionsRoundr Extensions add 10 new corner styles, blacklisting apps (to hide rounded corners on certain apps), and more! the development on XDA: 

App ChangeLog

App Screens

Roundr - Round Screen Corners App Screen 1Roundr - Round Screen Corners App Screen 2Roundr - Round Screen Corners App Screen 3Roundr - Round Screen Corners App Screen 4Roundr - Round Screen Corners App Screen 5Roundr - Round Screen Corners App Screen 6Roundr - Round Screen Corners App Screen 7Roundr - Round Screen Corners App Screen 8Roundr - Round Screen Corners App Screen 9Roundr - Round Screen Corners App Screen 10Roundr - Round Screen Corners App Screen 11Roundr - Round Screen Corners App Screen 12Roundr - Round Screen Corners App Screen 13Roundr - Round Screen Corners App Screen 14Roundr - Round Screen Corners App Screen 15Roundr - Round Screen Corners App Screen 16Roundr - Round Screen Corners App Screen 17

Name:Roundr - Round Screen Corners.apk

Apk scan results

Apk Scaned By TotalVirus Antivirus,mohammad.adib.roundr.apk Was Pure And Safe.

Scan Stats:confirmed-timeout:0|failure:0|harmless:0|malicious:0|suspicious:0|timeout:1|type-unsupported:11|undetected:61|
Name:Roundr - Round Screen Corners.apk
Name:mohammad.adib.roundr-1.apk SHA-1:65b01589fe99fc13eaffc5208095c1794ae02d1d SHA-256:3ce3dfec2e4ed4858436ac17bb35f9f289466ccbd660c192a6a2877bf35fe131 SSDEEP:12288:aCdt/96iomih1IztbLJwkW0b0YYCkJRClUbseLIwz3agLKj8XhvmammEIlX2S:aI9hiUt3CkW01YDbCl4sbG39LKivmaRd File type:Android Magic:Zip archive data, at least v2.0 to extract File size:737830 Uncompressed Size:854127 Contained Files :98 Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,png:77,xml:16,


requires following permissions on your android device.

android.permission.ACCESS_SUPERUSER: Unknown permission from android reference
android.permission.GET_TASKS: Allows application to retrieve information about currently and recently running tasks. May allow malicious applications to discover private information about other applications.
android.permission.RECEIVE_BOOT_COMPLETED: Allows an application to start itself as soon as the system has finished booting. This can make it take longer to start the phone and allow the application to slow down the overall phone by always running.
android.permission.SYSTEM_ALERT_WINDOW: Allows an application to show system-alert windows. Malicious applications can take over the entire screen of the phone.
retrieve running apps
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device.

run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.

draw over other apps
Allows the app to draw on top of other applications or parts of the user interface. They may interfere with your use of the interface in any application, or change what you think you are seeing in other applications.


Certificate Issuer:CN:Mohammad Adib
Certificate Subject:CN:Mohammad Adib







Interesting Strings

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Google Play Reviews

  1. مؤيد لعلاوي-avatar

    مؤيد لعلاوي


    The app is great for adding rounded corners for better looking but sometimes it gets killed by the system even though it have notification.

  2. A Google user-avatar

    A Google user


    No effect (SOLVED). Installed on Lollipop 5.0.1. Nothing changed no matter how I configure each and every its option. UPDATE: I found that it shold be given permission for popups to start working! Changing my rate to 5 again

  3. Leo Ari Wibowo-avatar

    Leo Ari Wibowo


    Tried many round corner apps. This one is the best. Works on portrait and landscape mode. Not a single crash happened.

  4. Shelley Neth-avatar

    Shelley Neth


    Been using this since it first came out. Perfect. Rounded edges are better for the soul. We should round all of our edges. 😊

  5. jan harald-avatar

    jan harald


    Cool, except could you also add an option to round the bottom of the virtual navbar, like with notifications? Otherwise I use it always, just a minor tweak to make stuff nicer

  6. AleX TurT-avatar

    AleX TurT


    Very cool app, it makes my phone looks very pretty. Thanks to the developer!

  7. Ollie Francis-avatar

    Ollie Francis


    This even works on a Pixelbook. Brilliant.

  8. Mark Atkisson-avatar

    Mark Atkisson


    Does not work on lockscreen despite enabling the option in settings.

  9. VIKAS GHODE-avatar



    please add more styles, I want square corner, pls pls pls

  10. Olekamma Uche-avatar

    Olekamma Uche


    The app works but can we have something for Android 8? It deactivates sometimes.

  11. Skye Simpson-avatar

    Skye Simpson


    This is awesome, It gives my phone a different feels, Thank you man! I wish my 5 stars will help you a lot.

  12. Subodh Verma-avatar

    Subodh Verma


    Can't overlay notification drawer.

  13. Nikandr Kozlov-avatar

    Nikandr Kozlov


    doesn't work on Sharp Aquos S2

  14. Gobardhan Kar-avatar

    Gobardhan Kar


    very good with less permission

  15. Angie Harris-avatar

    Angie Harris


    awesome and no adds! sweet thank you!

  16. sedlla xhoxhaj-avatar

    sedlla xhoxhaj


    i deleted the app now its stuck and doesent turn off sombody help

  17. Aris Riyanto Wijaksono-avatar

    Aris Riyanto Wijaksono


    Not work on redmi note 4

  18. Putra Rimbawan-avatar

    Putra Rimbawan


    I hate to see the developer's face in this App 😠

  19. MANJISH GARG-avatar



    Only one time works

  20. A Google user-avatar

    A Google user


    just a black color arc! doesn't include nav bar

  21. Moder elnur-avatar

    Moder elnur


    I cant start the program.

  22. Kevin Mathew-avatar

    Kevin Mathew


    app is awesome i recommend it

  23. music hacker-avatar

    music hacker


    problem this app

  24. Hendy Dharmesta Saputra-avatar

    Hendy Dharmesta Saputra



  25. Jared Morgan-avatar

    Jared Morgan


    The rounded corners should be a stock UI component in android. App works great on all my devices. One thing I'm having an issue with is getting the corners to work properly with Android 5. I think the crossover with material and holo is killing the effect Roundr gives apps. I am going to keep trying to get the settings right, but the rounded effect is lost on some google apps.

  26. Turbo-avatar



    It works flawless in apps or setting menu etc. However on Sense 6 home screen and lockscreen it fails to drop down to the corner of the transparent nav bar. It persistently stays above the nav bar. It just looks weird. Other then that if you have a constantly black or solid colored nav bar that's not transparent like sense 6 or maybe AOSP versions, you'll be fine.

  27. Andrew Thomas-avatar

    Andrew Thomas


    Certain apps like Google Now round out slightly above the bottom of the display due to the on-screen buttons of the Nexus 6P. On many other apps like Twitter, the top round-off occurs on the status bar instead of the top of the app. Other than that works like a charm!

  28. A Google user-avatar

    A Google user


    I loved the rounded corners from Palm's webOS. I have been wishing for this app ever since I moved to Android after HP abandoned webOS. I use a radius of 12 on my HTC one with notifications disabled and it looks fantastic. The developer has been continually improving a great app. All I need now animated ripples instead of Android's simple circle for screen taps.

  29. A Google user-avatar

    A Google user


    Using action launcher, and it seems that it gets switched off on my home screen and drawers. Works fine on all other apps. Latest update broke it.. Edit: scratch that - it's just the kitkat option, which when switched off, makes it work like a charm - awesome app!

  30. Eamonn Rea-avatar

    Eamonn Rea


    Brilliant little idea. Going to buy the extensions after I write this review. I don't know why I haven't reviewed this app before. I had it on my Galaxy S2 ever since I seen it on the Android App Arena on All About Android. Works great on my Nexus 6. Don't see a fault with it. Does something simple and it does it really well. Great job

  31. Lisa Sessoms-avatar

    Lisa Sessoms


    I came across this app while searching customizng status bar spps and just had to give it a try. This is such a nifty app that really makes my screen unique...too cool. I ended up purchasing the extension to access more designs. Love it!

  32. Gary T.-avatar

    Gary T.


    April fools? Nah, this is actually a really good app for design. People want their phones to look nice, and solid rectangles can get boring. It especially looks nice with round themes and icon packs, and flat solid colour/material apps!

  33. Deniece Ng-avatar

    Deniece Ng


    It will be perfect if the the round corners are able to overlap the navigation bar also. Its kinda awkward for device with on-screen navigation button, because the the corners tend to appear at the top of nav bar.

  34. Alwyn Fu-avatar

    Alwyn Fu


    Bottom corners don't work on phones without hardware buttons, like LG G2 and G3. I know this may not be easy to do though. Would be nice if it can be colored to match a colored navbar.

  35. Nexus-avatar



    I tried it out for a bit, and boy does my screen look better. It made me realize straight edges look boring and dull when compared to rounded corners. Thanks so much for this! Edit: Working on Marshmallow.

  36. Mohan kumar-avatar

    Mohan kumar


    Update app! Nice working roundr corners - better than the other app in the store. But huge battery drain on my SD 820 Marshmallow system. Please fix or a workaround would be helpful.

  37. Revan Fernandez-avatar

    Revan Fernandez


    Excellent! Very happy with the app, installed in my cellphone and my tablet. But it doesn't fit properly in tablet + Nova Launcher (The specific tablet model is a Google Pixel C).

  38. A Google user-avatar

    A Google user


    Screen's corners don't round on newer apps with the colored status bar. Obviously on newer devices this app is irreverent. But if you have an older device you may want to give this a try.

  39. Jason Wihardja-avatar

    Jason Wihardja


    One of the most useful app in my phone right now. However, it could be better if we can choose to overlap status bar only on home screen and lock screen. But don't overlap status bar on any other app.

  40. A Google user-avatar

    A Google user


    Works as dilescribed, ALSO TO NOTE: This small yet BIG design changing app, has created a NEW phenomenon within the cellphone market (here's looking at you Samsung S8 and LG G6) looks like if this 'fad' catches one day ALL phones will come with rounded corners! [ Also a side note: I owned the first ever Android phone and it came with Rounded coners... interesting almost 10 years it catches on ]

  41. WildHorse-avatar



    Installed on LG G4 Dual MM 6.0 but doesn't show any signs of working app... Disappointed!?

  42. Philip M.-avatar

    Philip M.


    Mohammad, please fix this. I've contacted you via two separate means at this point, and still no fixes have appeared.

  43. νση ʀєνєʀє-avatar

    νση ʀєνєʀє


    Is there a way to round the corners of phones that use the nav bar with color. Its a small thing but I'm sure there's others that wish the same.

  44. Logan R-avatar

    Logan R


    This Minor aesthetic change makes me very happy. Well done, light on ram, makes more of a difference than you'd think

  45. entertextinthe-avatar



    The right corners don't align correctly with the edge of my screen.. I recommend a setting to set the screen offset

  46. Moses Kyle McCarter-avatar

    Moses Kyle McCarter


    Update: The original, and best! I've been using this since the beginning! Should really consider the donate version. Shame on me.....

  47. husain alhaz-avatar

    husain alhaz


    I migrate from MIUI to cm10 and i miss rounded screen in miui. Then i found this awsome app. Now i have a perfect look in my cm10 xperia SP. Thanks a lot.

  48. Hassan Iftikhar-avatar

    Hassan Iftikhar


    The best app in its category. Very stable. Very practical. It do what it says, in a perfect manner. (please add in this app in your task manager's ignore list. So that it is not killed.)

  49. Alex Mercer-avatar

    Alex Mercer


    It's perfect. Only one problem, doesn't work with navigation bar

  50. Thę Køenigşegg-avatar

    Thę Køenigşegg


    Good app but dumb you have to pay for "blacklisting"? That's like buying a phone and have to buy a update to be able to access your settings or turn wifi on...

  51. Robert Verdes-avatar

    Robert Verdes


    ugly in Trello for example (which colors tray and bottom bars). Catch that case and round the bars not app.

  52. Ryan K-avatar

    Ryan K


    Doesn't drain battery or take up that much ram. Adds that little bit of detail to the whole phone that I just love.

  53. A Google user-avatar

    A Google user


    Monotony enemy :-D

  54. Rick Emery-avatar

    Rick Emery


    Corners are above software buttons and bellow notification bar on home screen

  55. Josh Coleman-avatar

    Josh Coleman


    Great app with great options. Stable and does what it says. Bought the donate version which is great too but the free version is even worth money. Thanks dev!

  56. Mersad Ghadiri-avatar

    Mersad Ghadiri


    I just have a suggestion you made an option for rounding the status bar could you add something like that to make navigation bar rounded too ? It'll look more polished in my opinion . Anyway great work.

  57. Thomas Boucquey-avatar

    Thomas Boucquey


    Developer should try fading black all around like a vignette filter almost

  58. Daniel Thompson-avatar

    Daniel Thompson


    Amazing what rounded corners do. I had to install this twice on my Nexus 10 running CM 10.2 to get it to work.

  59. Naman Saroha-avatar

    Naman Saroha


    It does not work in my redmi 3s prime having android marshmallow

  60. Kanhai Naik-avatar

    Kanhai Naik


    Disabling home screen rounding does nothing. It still rounds my moto g home screen. Doesn't look good. Please fix. I'm running 4.4.4 stock.

  61. Samuel claudio-avatar

    Samuel claudio


    I had to buy the extension... Plus there's really no permission to be nosey in personal information. I've been waiting for something like this forever, you got to love android.

  62. Cameron Ahmed-avatar

    Cameron Ahmed


    It's useless for me until then, but I've loved roundr on previous versions of android.

  63. Depressed _monkey hickstein-avatar

    Depressed _monkey hickstein


    Does exactly what it says. I recommend this developer great products

  64. Christopher Rempe-avatar

    Christopher Rempe


    For some odd reason I love my phone screen with rounded edges, I just do. The best part about this app is that you can round the notification bar!

  65. Bulba Saur-avatar

    Bulba Saur


    It does what it says, but not useful in any way.

  66. Marlon Hermanus-avatar

    Marlon Hermanus


    I love this app, been using for quite sometime but ever since I updated to lollipop it force closes a lot. One moment it's there the next minute gone.

  67. Rolle-avatar



    Does not work on Lollipop and no updates. Crashes a lot.

  68. Aniket Tiwari-avatar

    Aniket Tiwari


    Not working at all on oppo f1s plzzz give some idea

  69. Zlatko Unger-avatar

    Zlatko Unger


    Have it running on all of my devices. Simple, but makes the Android experience so much more well rounded.

  70. Gurcharan Singh-avatar

    Gurcharan Singh


    I had downloaded pro version in which there are more effects but its not showing

  71. A Google user-avatar

    A Google user


    Great! No complaints except a slight delay of rounding the corners

  72. Vincent Concepcion-avatar

    Vincent Concepcion


    Was this updated for lollipop support? It works fine when I'm adjusting the settings but as soon as I switch to a non-blacklisted app, it closes.

  73. Justin Crerar-avatar

    Justin Crerar


    The rounded corners aren't set up for pixel phones. The home screen on pixel phones looks strange since the app rounds the area above the nav bar when the nav bar is transparent instead of black

  74. Jonny Aitch-avatar

    Jonny Aitch


    Still don't know why it needs to be showing in the notifications constantly. Otherwise 5 stars.

  75. Samuel Labess-avatar

    Samuel Labess


    Thought it was ridiculous at first but it actually looks really nice.

  76. Lectoric-avatar



    Amazing,this is better than Corner Fly because it's more stable. Has not that many bugs like the Corner Fly one! But this is the best one... Keep it up guys!

  77. Scottietwotones-avatar



    Have you been abandoned?

  78. JoshLee-avatar



    It would rate 5 stars if it worked on touchwiz and until then I wont

  79. Ahmad Yahya-avatar

    Ahmad Yahya


    I disabled the choice says ( hide on kit kat home) and now working like charm 😉

  80. Rewan Kapur-avatar

    Rewan Kapur


    amazing tho I wud suggest u make the app and icon more vibrant and the in app interface a little more materialistic to attract more consumers, amazing app never the less

  81. Tomislav Dorić-avatar

    Tomislav Dorić


    It used to work flawlessly but now stops working from time to time, even with the notification turned on. I have to manually reopen it to get it working.

  82. Shaik Saif-avatar

    Shaik Saif


    Awesome work adib! Maashaallah...I loved the simplicity of this app's interface....May you achieve much more in your way ... Assalamualaikum

  83. Francisco Verdeja-avatar

    Francisco Verdeja


    It would be perfect the corners where just smooth, they look a little ruff, I can see pixels, even in a 401 PPI screen.

  84. cf-avatar



    Just don't work with my Xiaomi mi5

  85. Ken Save-avatar

    Ken Save


    Roundr works flawlessly, without fail. I love the look it gives to my BLU Pure XL. Awesome job. Well done!

  86. tomfooled-avatar



    This is exactly what I was looking for, it makes the screen display feel more modern and fancy, works best with an oled display with the pitch blacks

  87. Michael Smyer-avatar

    Michael Smyer


    So it works, but it's not too friendly of lollipop features. And no option to block on full screen applications.

  88. Thomas Dawson-avatar

    Thomas Dawson


    It would be nice if you could round the app cards in the recents list on Lollipop.

  89. Abhishek C. Prajapati-avatar

    Abhishek C. Prajapati


    Awesome app but needs to be restarted whenever we install or uninstall any app and on cleaning up cache fix that and this app will be unmatched 😊

  90. BorbingoBoy-avatar



    When the statusbar is transparent, it does not quite do the thing any more. Overall, nice.

  91. Daniel Antonov-avatar

    Daniel Antonov


    I still need to test how battery-hungry this app is, but the looks it gives my phone are just gorgeous

  92. Harris Nadeem-avatar

    Harris Nadeem


    Found this app from my mob looks better.

  93. A Google user-avatar

    A Google user


    Great app, but I would like a way to disable the rounded corners in the "recent apps" screen.

  94. Tony Ko-avatar

    Tony Ko


    Make it work on both when they are transparent or colored in and you'll get five stars :)

  95. Thomas Williams-avatar

    Thomas Williams


    Looks slick on the moto g, with no issues found so far. Nice work!

  96. Saqib Mohammed-avatar

    Saqib Mohammed


    Just a simple change, makes a lot of difference. My screen looks so polished. Wow.

  97. Eugene Veprytskyi-avatar

    Eugene Veprytskyi


    current version 5.1.2 but on 4pda exist version 5.5.0. Version 5.1.2 is not work on android 5.0.2 and upper. Version 5.5.0 work great.

  98. Saqib Naveed-avatar

    Saqib Naveed


    Great work! Amazing app for anyone who likes customizing their device to its limits.

  99. Zulkarnain Jamali-avatar

    Zulkarnain Jamali


    Not working on flyme android with nova launcher. Doesnt appear

  100. Avinash Tarpe-avatar

    Avinash Tarpe


    Little thing but expressive :-)