This looks like a constraint issue in LoginSplashViewController.
Note: Only affects iPhone, iPad is fine.


Version 1.10.0 (1900)
Device: iPhone 6s (iOS 10.3.3)
TestFlight: false
A simple approach I took was to use size classes and approximately halve the constraint values for Landscape.
Let me know what you all think and I can put together a PR?

You're more than welcome to submit a pull-request and I'll take a look at it - probably won't get merged for another week or so though until Ryan get's off his holiday!
The screenshot definitely looks better though!