Logging into the app completely bypasses 2FA if you have that setup on your account. Very limited functionality—of all the services Dynu offers, you can only access DDNS through the app. I particularly downloaded the app to manage my email service as well as occasionally the DDNS. But let’s assume for a second all I needed was DDNS; when I clicked the button to manage mine, I received an error saying I have to be a member to use that, which I am. I said limited functionality in the beginning, but I’d almost be willing to say no functionality. This could be a very useful app if the time and effort is put into developing it at all. Extremely disappointed…

Changes Group name when entered, attempting and succeeding in changes to capitalization and spelling. And therefore does not appear to work (I.e. Never Has Worked!) with Dynu domain groups or IP Updates to domains in one.

Pretty basic, but does what need. I can see status, last update, and force an update if needed. I don’t need much more than that when checking from my phone. Satisfies my requirements.

Worked