Sleep Better with Runtastic Unlocked App for Free

Apple and Google is offering Sleep Better with Runtastic Unlocked for free. Apparently transforms your device into a sleep tracker, smart alarm, and more

Apple Version
- Use coupon code SLEEP2017 to get it for free

Android Version
- Use coupon code SLEEP2017 to get it for free

Thanks for the information about the free IAP Sofia!
Also, in case anyone is wondering where to enter the code like I was, just go to settings in the app and select 'Runtastic' and then 'Promotion code' and you can enter it there.