Free Calculator Apps

We are currently in the process of converting each of our free online calculators into apps for iPhone, iPad, Android, Kindle and Windows Phone.

Please check our app store listings below to view the available calculator apps.

You can also join us on Facebook or Twitter to keep up to date with our calculator app launches.

  •  Android Apps

    Download our free calculator apps for Android phones & tablets from Google Play.

  •  iPhone/iPad Apps

    Download our free calculator apps for iPhone & iPad from the App Store.

  •  Kindle Apps

    Download our free calculator apps for Amazon Fire phones & Kindle tablets from The Amazon Appstore.

  •  Windows Apps

    Download our free calculator apps for Windows phones & tablets from the Windows Phone Store.