I use this one, although I have the out dated version still.
https://play.google.com/store/apps/details?id=com.willblaschko.android.lightmeterv2.free
Has some good options. I use it to calculate time for my pinhole camera because it goes up to f256, by using EV on my spot meter, then a Reciprocity app, https://play.google.com/store/apps/details?id=uk.co.monochrome.reciprocity&hl=en .
Of coarse a phone app meter is not the most accurate of meters, depending on your phone.
Is there any other good ones people use?
https://play.google.com/store/apps/details?id=com.willblaschko.android.lightmeterv2.free
Has some good options. I use it to calculate time for my pinhole camera because it goes up to f256, by using EV on my spot meter, then a Reciprocity app, https://play.google.com/store/apps/details?id=uk.co.monochrome.reciprocity&hl=en .
Of coarse a phone app meter is not the most accurate of meters, depending on your phone.
Is there any other good ones people use?