The features are exactly what I was looking for but the app is so buggy it takes a while to create exactly what youre going for. MAIN ISSUES: cursor rarely aligns with character selection, no opacity setting for text, no shadow coloring options, character spacing is glitchy, text often disappear from cropped images - I found myself having to start from scratch often. Maybe in an update or two my main gripes will be resolved. Overall I would try another app. Or just use a computer.
Ohnoiowa about Path on - Swipe to Type, v1.9