Terrible,
As soon as I opened the app it seemed like it was in dark mode which is completely fine by me, But I’m not quite sure if I’m typing and cannot see it being the background is black, Or if It’s even typing. I tried turning off dark mode on my phone and reopening the app but that didn’t do anything at all, Overall I think this would be a great app if it actually worked, It has around 10 fonts, All for free, One thing I would change is the way you use it, Instead of typing of the app and pasting it where ever you would like the font, I think it would be useful to design it so the fonts are an option on your actual keyboard. For example if you speak another language, Let’s say spanish, If you don’t have it already there’s a small globe in between the 123 button and the microphone on my iphone, If you press and hold it , It will give you the option to change languages on your keyboard, For example, Hola, Cómo estás ?. It would be useful If the app could be used on the actual Iphone or android keyboard, To put it, Or any other languages, all you would have to do is go to settings » General » Keyboard » Keyboards » Add New Keyboard.