Code Morse vs QRS

Learn to use Morse code easily and intelligently! Our application offers interactive lessons to quickly master this method of communication. Immerse yourself in the world of coding and decoding, discovering a new way to communicate at a distance.

QRS teaches Morse code the way it sticks: by sound, at honest speed, two characters at a time. - Learn: the Koch method. Characters play at real speed from the first lesson; you tap what you heard, and a new character joins when your accuracy holds. No charts to memorize, no counting dits. - Copy: head-copy practice with random groups and real ham-radio vocabulary, with the silences stretched while you're learning (Farnsworth spacing) and honest when you're ready. - Key: a straight key on the screen. Squeeze a dit, lean a dah — the app decodes your sending live, so you can watch your fist improve. - Chart: the whole code, every character playable, for the moments you just have to look. No account, no ads, nothing collected, works entirely offline. No license or radio needed — Morse is a skill you can start tonight. "QRS" is the Q code for "send more slowly." Only at first. Part of the Q-code family: QSX, QRX, QSO, QTH, QRG, QSY, QRV.