WalkableProgrammerWhat’s your dumbest app idea
A Braille-to-speech app. Point the camera at the Braille part of a sign, and be told what it says.
Intended user base: Users who can't read due to sight impairment, can't read Braille directly either for whatever reason, and couldn't find a general-purpose OCR app capable of reading the ordinary text.
Or they could do the easier thing and make it read the sign above the braille