Sailfish OS app to use your device as a ruler.
You need to measure a length, but you don't have a ruler with you? Then use this app to get the job done.
Accuracy
The app uses the pixel density per millimeter reported by the device to calibrate the scale. It is possible to influence this with a scaling factor inside the settings.
However, the overall accuray is determined by the pixel size. The larger a pixel, the worse the accuracy. The pixel density is a double value that is rounded for display.
Translations
Available translations:
Recent comments