A user that I support currently needs to install the beta version of Survey123 on their IOS phone and was asking what the recommendations are for overcoming various administrative controls imposed by the IOS operating system with apps not on the Apple-Store.
Hi Adam,
For beta builds, we use Apple's TestFlight program to provide access. We ask users requesting access to beta builds to submit a request in the Esri Early Adopter Community Survey123 forums. Also, note that currently (5/2/2017), there isn't an active beta build, as we released 2.0 and are still in early work for 2.1; we will be providing builds of 2.1 when ready for testing.