Rectangular Software is an independent software development company in the UK. Based near to Canterbury in Kent, Rectangular Software develops native mobile applications for Android and iOS (iPhone/iPad) and provides software development services.

Custom Mobile App Development

Need a custom smartphone/tablet app for your business?
Rectangular Software can build it for you - on Android, iOS (iPhone/iPad), or both. Take a look at some of the apps we've developed for others or get in touch to discuss your requirements.

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Software Development Services

In addition to mobile apps, Rectangular Software provides software development expertise for many other technologies and platforms. We have extensive Java experience (enterprise, desktop and mobile) and also build responsive HTML5 web applications using Python/Django. Whatever your requirements, get in touch to see if we can help.


Appmonger is a graphical reporting application for Android developers who sell apps on Google Play. It fetches data from Google Checkout and displays order reports and several different sales charts on your Android mobile device.

Appmonger allows data to be filtered by time period, product and country. It includes a configurable widget and new order notifications so that you can keep track of your app sales as they happen - wherever you are.

Download from Google Play

Latest News & Articles from the Rectangular Software blog

Rectangular Software Delivers Refreshed Powerplay Apps

Last year Rectangular Software delivered football and netball apps on Android and iOS for new sports brand Powerplay. This week we’ve released updated versions that add extra functionality. These new apps incorporate Powerplay’s new Gamefinder feature that helps teams short of…

Apple Regaining Lost Ground in Smartphone OS Figures

The latest report from Kantar World Panel shows that Android’s dominance of the smartphone OS market waned a little in 2014. Across the big 5 European markets (Germany, Great Britain, France, Italy and Spain) Android still runs on two thirds of…

New Office for Rectangular Software

The New Year brings changes here at Rectangular Software. We have moved into a new office in the village of Stelling Minnis, which is at the heart of the Kent Downs Area of Outstanding Natural Beauty. We’re still close to the…