I got this because I want more screen space available, but I find the minimal layout is too clustered to be useful, and the main keyboard is too big. There should be a 3rd keyboard that is between the 2.
Also there is a big bug with all 3rd party keyboards that is an apple issue. Currently when trying to write a review, 3rd party keyboards like this push the screen down past where you can see what youre typing
Perry570 about Minuum - The Little Keyboard for Big Fingers: Now with Smart Emoji, v1.2.1