Not even close! – Light Meter - lux and foot candle measurement tool Review

Tried it with Iphone 11 and compared to a professional lux meter. The readings are off by an order of magnitude (about 8 times)! It is unclear how the developer could have “calibrated” the app when it is so grossly inaccurate. Deleting it...
Review by Tiburon_x on Light Meter - lux and foot candle measurement tool.