New in 1.8.0 for Pro: plug in a real Morse key or paddle. Any USB or Bluetooth key adapter that works as a keyboard (VBand, Vail and similar) now keys Sending practice and Morse input. Straight keys work as they are, and for paddles Cadenza does the iambic keying at your speed, with a swap option. Set it up in Settings > External key.

Accuracy pass: the Translator and the Postcard now know É (..-..), KN at the end of an on-air exchange is sent as one run-together prosign, SOS typed without spaces decodes as SOS, and the error signal is labelled HH. Several Morse history facts were corrected.

New in 1.7.0: the Translator works both ways. Type text to get Morse, or type or paste dots and dashes to read them as text. Play either side as sound, light, torch or vibration, or share it. It sits first in Tools, one tap from Listen. Free, like the rest of the tools. Plus smaller fixes.

Small fixes and reliability improvements under the hood.

New in 1.6.0: Italian and Japanese. Cadenza is now fully available in seven languages across every trainer, tool, stat, and setting.

New in 1.5.0: profiles. Several people can learn on one device, each with their own progress, lists and settings, while Pro is shared. The QSO simulator now sends a full exchange (callsign, name, RST, QTH, rig) and grades every field, pile-up stations repeat their calls, and the Reference is fully translated, with prosigns written the way they are on the air. Thanks to everyone who wrote in. Plus smaller fixes and polish.

Version 1.4.1: a small fix for typing. Tapping Replay while the keyboard is open now works on the first tap and keeps the cursor in the answer field, and a new round opens the keyboard on its own. Thanks to the listener who wrote in. Plus smaller fixes and polish.

New in 1.4.0: Brazilian Portuguese. Cadenza is now fully available in Portuguese across every trainer, tool, stat, and setting. Plus smaller fixes and polish.

New in 1.3.0: your lists. Build your own practice lists: callsigns, contest exchanges, the words you keep missing, and copy them by ear like any other drill. Tell Cadenza your callsign, too: the QSO simulator will address its exchanges to you, so you practice copying the station that answers your call. Both part of Cadenza Pro. Cadenza also now waits until you step out of a drill before it asks you anything, so nothing interrupts a character you are copying, and you can rate the app from Settings whenever you feel like it. Plus smaller fixes and polish.

New in 1.2.0: the Postcard. Type a short message and Cadenza turns it into a card: the Morse drawn as a rhythm score, played back in sound, light and vibration, and shared as a picture with one link. Your friend hears the rhythm and decodes it in Cadenza. A QR stamp on the card means even a forwarded screenshot opens. Free, like Listen and the trainer. Plus smaller fixes and polish.

New in 1.1.0: Listen. Point your phone at a clean Morse signal, another phone, a practice oscillator or a rig, and Cadenza decodes it to text in real time with a live speed readout. It runs entirely on your device: no audio is recorded or sent anywhere. Free, like the rest of the trainer. Plus smaller fixes and polish.