Evaluating Deploygate

Deploygate seems to need a distribution certificate (which should be easy to get). The only problem is that my account cannot create an "App store and Ad Hoc" certificate request.

Process for testers seems to be pretty straightforward. Users should receive a link via email or other means. Upon visiting that page, they will be instructed to install DeployGate certificate (click on a link and enter their iOS lock code when asked by iOS) and Deploygate app will be installed and they can get apps/updates shortly.

Screenshots in japanese might be helpful to visualize the proccess. Same information is available in english but not as organized.