On that note, there is the ability to record scripted videos in-app, which seems to do the job (haven't used it much). It also has traditional mirroring options, although my iPhone is attached to a clamp above my camera lens. I love the choice of fonts, there are quite a few.
I purchased a simple Bluetooth controller (Logitech R500) to go alongside this app, and they work quite well! The remote's simplicity is not a problem since the app functions just as well. But when you start to use it, you realise that unlike other apps, it works ideal to your own needs. 'At first glance, it's just another teleprompter app.