--- Trusted by 5,00,000+ Users ---

*** Best Window Management app since 2010. ***

Super Simple Window Management.

Split Screen allows you to effortlessly resize windows to exactly half your desktop at the touch of a simple keystroke. Gone are the days of trying to resize windows to fit nicely next to each other, with Split Screen it is as easy as pressing a button.

Supported Actions:
- Resize window left
- Resize window right
- Resize window to full screen

Split Screen is fully configurable, allowing you to choose which shortcut keys to use.

Split Screen supports about 90% of apps (some apps are not designed to be resized) and we are adding support to new apps all the time.

NOTE: This app does not support Dual monitors. For Dual Monitor support, please visit and get Split Screen Ultimate.

What's New

Version 3.12

Thanks for your valuable feedback.

Based on your feedback we have:

* Removed the feedback popup
* Add link to video to show how the app works.

Ratings and Reviews

4.4 out of 5

123 Ratings

123 Ratings

Almost perfect..


Graphic designer generally using an external display with my Macbook display as the secondary. I opted for the “pro” version via their website since it offers more dual monitor options. Often need to use multiple windows between Adobe Applications and Finder windows to access network files, hard drives etc. I’ve used this app for about a year now. Occasionally the app will freeze but for the most part works as described. Primarily use it to shrink left and right (splits two windows on a monitor evenly). My only complaint is not being able to create shortcut keys to shrink left or right on the "next screen” (secondary display). The shortcut keys (which you can customize) are only available on the primary display. You can click the app drop down window with the window you want selected to shrink, fo full screen etc on the second display, but this f***s up productivity quite a bit when you’re used to using shortcut keys. Honestly just as effective to drag the window to the next screen and double click the title bar. If I’d known that I probably wouldn’t have upgraded to the pro version.

Developer Response

Thank you for your honest feedback. We are working on to provide keyboard shortcuts for the dual monitors as well. So, hopefully it will be available to you soon!



As a developer, I often need my IDE/Sublime open as I look up syntax. The lack of splitscreen support on Mac infuriated and confused me for such a long time but now I can finally look at two applications without taking the time to resize windows. My only complaint would be that I had to pay money for access to an easy to implement feature that all other OS’s have for free. However, if you need a mac for Xcode or Swift, this is a must have.

YES this app changed my life


I’ve used it for about a year now. It worked on my old mac and now my new mac without any issues. I’m a grad student and a teacher who writes many papers and lesson plans. This app really helps me to organize the many documents I need open at once and allows me to seamlessly transfer information from research articles to my thesis papers. Wonderful app. Highly recommend.


TaxSmart Technologies Pvt. Ltd
3.5 MB
English, Dutch, French, German, Italian, Russian, Spanish
Age Rating
You must be at least 17 years old to download this app.
Unrestricted Web Access
© 2017 TaxSmart Technologies Pvt Ltd


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