Download IPA / APK of Wake N Shake Alarm Clock for Free - http://ipapkfree. download//. The iPad's large screen also makes for an ideal nightstand clock, and Waku Free is a quirky alarm clock app for the iPad and iPhone that sets you to use the music on your iPad as the sounds you'll wake up to. The feature that seems unnecessary is that you can shake your iPad to stop the alarm. Tired of your old classic alarm clock? Want to customize your morning alarm and wake up with some new ways? If your answer is yes, then you will have to.