Light Companion for Android
Doesn't work on Samsung j3
I've put this side by side with a NIST certified meter and it's within 1fc. Can't get much better than that.
Works very well. No annoying ads.
Nice. Use in my greenhouse to compare grow lights. It's relative but useful.
very simple, easy to see
Easy to understand and gives the reading quickly.
As advertised
Helpful in that it measures both lux and ft candles
Simple, easy, can be calibrated
Doesn't work on a Samsung 2gs. Email and texting support from within app has no address or number either so you can contact anyone. Tried removing and reinstalling app and confirmed my camera is working fine, still only ever get an error read of ". /."
Works great, does what it should.
Apps is good and I hope more function in next update thank you
Well with moto x. Was almost exactly what my calibrated light meter displayed.
Thank you for the speedy correction! This is now a 4-star app. If you will add one digit to right of the decimal for lux, and two post-decimal digits for foot-candles, this becomes a five-star app by any standard.
File size was far too large, which wouldn't be a problem if it had an option to transfer to the SD card, but it doesn't. App didn't want to work on my phone anyway.
Thank you for the speedy correction! This is now a 4-star app. If you will add one digit to right of the decimal for lux, and two post-decimal digits for foot-candles, this becomes a five-star app by any standard.
File size was far too large, which wouldn't be a problem if it had an option to transfer to the SD card, but it doesn't. App didn't want to work on my phone anyway.
by U####:
Great for what it does and totally free. With last update got even better. No ads: a big THANKS!