There are tons of mobile applications available to users which away from free addictive games can offer ways to keep a tighter lid on security. The Catchr iPhone app we have for you today will show users any unauthorised use of their smartphone.

Catchr 1.0.0 for iOS was recently released to the App Store and to celebrate this the application is currently available with a 30% discount. The app is the first of its kind for the iPhone that allows users to detect if their handset has been used by somebody else if they have left it out of sight for a short while.

Catchr works by monitoring applications that may have been started or turned off while also keeping a track of the duration of the use, which may have taken place while the owner of the device was away from it.

There is also a pass code feature that prevents anyone else from seeing the information gathered by the app, and users can find out if anyone has looked at their emails, Facebook account, WhatsApp, and other applications.

Despite only being available for a short time the app has received many positive reviews and Catchr 1.0 is available worldwide on the App Store for owners of the iPhone and certain versions of the iPad for £1.49/$1.99.