Morse Code Trainer · Android · iPhone · iPad
Learn Morse code. Then put it to work.
Learn characters by sound, practise words and callsigns, and meet other operators in MorseChat. Three ways to practise in one app.
Paid app. Your purchase supports OpenShack.
Try free in your browser →
What you can practise
- Learn Morse Code: short lessons with progress and accuracy feedback.
- Advanced Practice: character groups, words and callsigns, with receiving and sending practice.
- MorseChat: live CW rooms with other operators.
- Review mistakes and weak characters to choose your next practice session.
Keyboard or your own paddle
No Box is needed to start. To use your own paddle or straight key, connect an OpenShack Box: Android supports USB, Bluetooth LE or Network Box; iPhone and iPad support Bluetooth LE or Network Box. Compatible Box firmware is required.
More about the Box →An app purchase supports the project.
Apps are purchased individually in the relevant store. Your purchase supports OpenShack development. The Windows license and Box are separate products. The app interface is in English.
Practice runs locally in the app. MorseChat and online leaderboards need Internet access. You can try the browser version before buying.