I was interested to lookup the traffic of an app and I installed MITM-proxy on my Mac and set up the connection to it on my iPhone.
Actually everything worked like it should, except that the main functions are kind of "blocked" when I try to use them in the app. But when I leave the proxy e.g. turn off my wifi, the app works like it should.
At work we are using a proxy too, but the app works there without problems. How can the app detect the MITM-proxy and is there a way to get around it?