With an account, you can save and track your progress and log in on multiple iOS devices (your progress and subscription will be transferred).
To create an account, follow these steps:
Tap Menu (☰)
Tap on Sign Up
Enter your email address
You'll receive a 4-digit code to that same email, which you'll have to enter when prompted. If you don't receive the 4-digit code, please check other folders in your inbox such as 'Spam', 'Promotions', 'Ads' etc.
Have more questions? Let us know via firstname.lastname@example.org