An app permissions survey asks new users how they felt about the access your app requested, while the permission screens are fresh. This template takes about 30 seconds: the permissions they allowed, whether the app explained why it needed them, and a 1 to 10 comfort score. Together they show whether users trust the app with their data or only tapped Allow to get past the screen.
It is written for the end of onboarding, right after the permission requests. In a web app, a custom event your code fires when onboarding ends can open it (from Starter, or on 1 survey on Free). Inside a phone app, have the app open the survey's link after the last onboarding screen. It also goes by email to new users, with the permissions question inside the message.
Results shows bars for each permission with its share and count, the share who felt the app explained its reasons, and the comfort score as an average with a column per step, each against the period before. Choose No on the explanation question to see how comfortable those users are. Add an open question, and Usertick reads each answer and files it under a theme from your list.