With Shazam you can find out what's the name of any song your hear on TV or on the radio simply by tapping a button. The app compares the sound pattern with milions of other songs until it finds the one that matches. It runs both on android and iOS and it's completely free.
Get from Apple App StorePlay your demo on your Android device with the App Demo Player app
Use a screen recording software to create an app demo video.
Step by step guide to video recording: How to create an app demo video.
Print your demo storyboard: Print to PDF
Step by step guide to PDF printing: How to print a Demo to PDF.
Build a native Android app and export it to APK.
Step by step guide to APK creation: How to build a native Android demo app.
