Dictionary is an interactive English Dictionary containing over 150,000 words and definitions. The definitions are stored locally for maximum responsiveness, without the need for a data connection. The home page contains a randomly selected word cloud which will pique your curiosity, while the search box allows you to find ...

Interactive Periodic Table of the Elements with chemical and physical property data.

We made this app as simple as we could: you run the app and the camera focus lamp comes on. You click the big "off" button and the lamp goes off and the app goes away. If you click on the back or home buttons of the phone it does ...

Modern cameras have great built-in light meters, but sometimes taking photographs using available light (i.e. without flash or other photographic lighting) can be a challenge, especially with long exposures in low light levels or very high intensity lighting. Fortunately in extreme conditions you can usually use an exposure guide ...

The next time you see a butterfly you don't recognize, reach for your pocket and find it using your phone. You can flip through a list of common butterflies and day-flying moths in Britain and Europe, search by name, or filter your search by colour, time of year and ...

Calc Version 6 sees our classic Windows and Pocket PC calculator ported to Windows Phone, Windows 10, Android and iOS. If you are one of the millions who loved the original Calc and its rich features then you'll be able to get it back on your new portable device ...