Update 2/21/2019: As of this update, the Companion App is working. iOS users will need to update the app using TestFlight.
The Misty Companion App is currently unavailable in TestFlight. If you already have the app installed, you won’t be able to open it. We know the source of the problem and are working to resolve it, but unfortunately do not have an estimate as to when the app will be working again. We’ll be sure to post updates as they come.
If you need to connect Misty to your network before the app is available, you can still do so by using the Companion App on an Android device, or by using a USB/Ethernet adapter and following the process described here: Misty Docs | API Explorer
Please reach out if you have any trouble, and thanks for your patience as we resolve this!