Guest users can't access space in the mobile apps - Invite guests to Confluence
The guest users get "Permission needed to continue", where they have guest access to that site.
Both iOS and Andriod App is not supported.
- Enable guest users to access space through the mobile application.
- Until the above is implemented, improve the displayed message to clarify that guest user access is not currently supported in the app, and provide an option to open in the browser.
Guest users can access the space via the browser on their computers and mobile devices.