Privacy Friendly Ruler can display a ruler or protractor at the
edge of the display. This enables on the fly measurements with the
smartphone. It belongs to the Privacy Friendly Apps group developed
by the research group SECUSO at Technische Universität Darmstadt.
More information can be found an secuso.org/pfa/
What makes Privacy Friendly Ruler different from other similar apps?
1. No permissions
Privacy Friendly Ruler does not require any permissions.
2. No advertisement
Many other free apps in the Google Play Store dazzle annoying advertising and also shortens battery life.
What makes Privacy Friendly Ruler different from other similar apps?
1. No permissions
Privacy Friendly Ruler does not require any permissions.
2. No advertisement
Many other free apps in the Google Play Store dazzle annoying advertising and also shortens battery life.
Show More >