Guys
Could you pls write down what does those listed app does

I m using following apps

Genius scan ( Pocket Scanner)
Whistle phone (free voip call with personal number)
Viber (free call and text viber to viber)
Skype
Pic2shop (free bar code scanner bettet than Red laser)
Team Viewer ( free and better than logmein)
Textfree( free voip call and text)
Page once ( billing date reminder)
Google translate