Step 1. Join the Google Group to get access:
https://groups.google.com/g/apex-prep-beta-testers

Step 2:
Press Become a tester / Join test.

Step 3. Install Apex Prep on Android:
https://play.google.com/store/apps/details?id=com.apexprep.app


Step 4:
Install Apex Prep from Google Play.

Please keep the app installed for at least 14 days and open it a few times.

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