Please fix it!

I would give 5 stars, but after the last iOS update, the app turned into a mess. I cant add even a simple word on it!
Whenever I try to change the font size the text simply disappear.
Please fix that!
I bought this app and I always use this for my pics on Instagram, I even recommend to people to use this one. I have a several apps to add text on pics but this is (was) my fave.
Please fix it! Thank you

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