Super Swiss Army Knife Free

This app is attracting a lot of attention because it packs in plenty of functionality without ever feeling overcomplicated or cluttered. It provides you with a total of eight functions, from a ruler and a protractor to a compass and a flashlight. If you like to take your mobile out and about in the great outdoors then these could become very handy to have in your pocket. There is a paid edition which removes ads, so you can pick the one which suits your budget.

Tomato Ratings

If you love movies then you are probably of the review aggregating site Rotten Tomatoes. This app is essentially a convenient way of using this popular service on your mobile without having to fire up the browser and deal with a poorly optimised site. Combining reviews from the best film critics around along with previews and features relating to all things cinematic, Tomato Ratings in one for movie buffs with an Android phone.

Captain America: Sentinel of Liberty

Captain America: The First Avenger hit cinemas this summer and to celebrate the latest Marvel comic book adaption an Android game featuring the shield-flinging hero has been created. You take control of the titular character, battling foes in a side-scrolling 3D environment and generally being the all-American hero who saves the day.

Switch

The Android market is full of many racing games but Switch attempts to do things a little differently. Not only are its graphics sharp and colourful but it is also a space racer similar to the likes of WipeOut so you can be sure of fast-paced, frantic action which is easy to control and addictive over time.

Viber

If you want to make VoIP calls from your Android phone without being charged a penny then Viber is the latest app to enable this functionality. It is free to download and will let you get in touch with any other Viber user by voice or text. All you need to do is have an active 3G or Wi-Fi connection and two Android phone handsets can get connected without eating into your monthly allocation of minutes.