You can use your Roadpass account to sign into Roadtrippers, and Campendium. If you’re a Roadpass Pro member, when you sign into any of these apps via Roadpass you’ll get access to the premium features in the apps.
Some apps accept multiple login methods, so you’ll need to select the Roadpass sign in button specifically. If you try to enter your Roadpass email and password through a different login method, it will not work.
After selecting the option to sign in using Roadpass, you should see a sign in page that looks like the screenshot below.