Whats app is an application for iPhone, Android and other mobile platform that lets you to send text message between your friends at free of cost. Whats app cannot be installed on iPod Touch and iPad because its not compatible with it. Now you can easily install it on your iPod Touch or iPad without Jail-breaking your device.
All you need is iFunBox.
iFunBox
Download.
1. Connect the device to your computer.
2. Open iFunBox.
4. When the iDevice is detected, Click ‘Install App‘ at the top, browse to the .ipa file you downloaded via iTunes.
5. After the installation has completed. the app should now have been installed on your device and you would get a confirmation message. Click Refresh in iFunbox and disconnect your device and enjoy the App.
You don’t need to jailbreak your device or have a jailbroken device to use iFunbox.