Rectangular Software is an independent UK software development company based in the heart of the Kent Downs, near Canterbury. We develop native mobile apps for iOS (iPhone/iPad) and Android, and responsive HTML5 web applications.

iOS & Android Native App Development

Rectangular Software builds bespoke smartphone and tablet apps for businesses large and small — for both iOS (iPhone/iPad) and Android devices. We offer a high quality custom app development service at very competitive rates, including a discount* if you choose to have your app developed for both iOS and Android. Want to know more? Take a look at some of the apps we've developed previously or get in touch to discuss your requirements.

* 20% off the cost of developing your app for a second platform, assuming identical functionality on each (the saving is 10% of the combined costs of developing the app for both platforms).

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Learn Pro Blackjack
Powerplay
Appmonger
Client project

Responsive Web Application Development

Native mobile apps are a perfect fit for many businesses, but they are not the best or most cost-effective solution for every project. That's why Rectangular Software also provides responsive web application development services. Using state-of-the art HTML5 and JavaScript, we build Django-powered web applications that work flawlessly on the full range of web-enabled devices from the smallest phones to the largest desktop computers.

Not sure whether native mobile apps or a responsive web app would best satisfy your requirements? Talk to us for free, no-obligation advice.


Jan
3
Which Mobile Platform Versions to Support in 2017

Rapid adoption of new iOS versions makes iOS 8 all but obsolete while glacial Android progress means new native apps still need to run on old platforms.

Nov
11
Discontinuing Appmonger

Due to changes to Google’s services, and the lack of a reporting API for Google Payments, we regret to announce that we are discontinuing Appmonger, our Android app for Android app developers.

Sept
6
iOS Market Share Continues to Grow, Android Still Dominant

iOS and Android are both on the up in Kantar’s latest smartphone OS market share data. It’s bad news for third-placed Microsoft.

Aug
18
Mobile Growth Handbook – Tips for App Success

There’s more to a successful mobile app than just building a great piece of software. This Mobile Growth Handbook includes dozens of tips for growing your app’s audience.