Great tool for learning CW

The current version does everything I need it to do.
Uses Koch method and Farnsworth timing as recommended by most CW mentors. Works as advertised. Scratch pad feature is helpful as well.

Im a novice with CW and this app is Definitely helpful in building skill.

Could it be improved by adding more features? Sure. But it does the job well and its priced right.

Great job by the Pignology team.

Practical_man about Koch Trainer, v3.5