Does not work with iPhone
Worthless. Will not focus on
Works better on some devices than others
This app worked well on my iPhone SE gen 3, but when I upgraded to the iPhone 16 it proved unable to focus the camera, and I think it's using the wide-angle instead of the standard camera. But fortunately the lab has an iPad mini gen 6, and the app works fine with its camera. We use it to test for organic peroxides in waste solvents, and it seems reliable for this, with the right device. Merck should update the app to work with newer iPhones though.
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Problema pra focar a câmera
A câmera não foca quando aproximado da distância de sacanear
Literally just doesn’t work
Yea what it says on the tin lol. You hold the camera up to the strip on the card and no matter how many times you try/reposition, it literally just never reads the strip
Não está funcionando a leitura do resultado
A câmera não reconhece e consegue ler…
