TSPROF SharpNote app for iPhone and iPad
The TSPROF Sharpener’s Registry is a useful tool for keeping a log of all sharpened knives for repeated sharpening or experiments with sharpness retention, level of sharpness and surface processing quality.
With the Sharpeners Registry you can save information about the angle, sharpening and finishing stones, and polishing supplies. Take pictures of the results and share them with the sharpening community.