Borderline unusable

Constant full-screen ad popups steal clicks, as do the small ads at the bottom that pop up at random right over the navigation bar.

If you DO manage to use it, its dit/dah detection is so laggy you cant really USE it.

This is the first app that was so bad I had to write a review. Dont waste your time.

StillDennis about Learn Morse Code, v2.5