Get the beta version
To request Endless Paper beta version, follow these instructions:
- Download TestFlight on your iPad;
- Tap on "Experimental Features" button accessible from Endless Paper app (in the settings popover, in the 'info' section);
- Enter your email in the email address field;
- Tap on Request.
You should then receive an email from Apple with a TestFlight invite to download the beta version. This invite will suffice, you won't need any redeem code. This process might take a few days.