Photo Measure

The reference distance always says mm despite entering another unit. Besides that, I like it! If you also have a smartphone, get an on-screen ruler app and place phone in the foreground for your reference distance. For saving the photo incl. distance, hold down the “Windows” button, the one at the bottom of the tablet, and the press the “Volume Down” key on the left side of the device. The tablet will save a picture of whatever is on the screen. Better than nothing

I needed to quickly measure a large object and so I placed a reference object in front of it and used this to get a good estimate. Two things I'd change. 1. The reference measurement doesn't take the label that is specified, it always says 'mm'. 2. Being able to save the picture with the measurements on it would be useful.