Visually impaired users only- maybe
Warning- the free version is almost useless so if you're visually impaired and need an app like this you're likely to spend $10 for the full version… and there's the thing. Anyone who's differently abled or just plain old disabled has to deal with their disability but then everything else costs more too. There's a lot of bar code and QR code apps I don't have to spend extra on because my vision is fine, for example (that's the least of it) but my costs accumulate because of my issues. It gets frustrating sometimes, y'know? At least it's not the world Kurt Vonnegut (& others) satired when we're all brought to the same level of equality/inequality and dancers performed chained to heavy weights.