Appcircle has a separate distribution module designed to make it easy for test group developers and testers download the distributed applications easily.
When a build is shared with testers, each tester will receive an email with a link to download the binary file and other details like version number and release notes.
When the link is clicked, users will then be redirected to the distribution portal.
If your distribution requires enrollment, users will be asked to create an enrollment account. If your distribution requires a login, users will be asked to log into the distribution portal.
Once logged in, users can now distributions separated by distribution profile and release version. Files can be downloaded with one click.