Morse Field Signal

Try SOS flash and tone signaling, decode Morse from sound recordings.

Morse Field Signal is an offline Morse code tool and trainer for iPhone.

• Signal: transmit with your camera's flash or an audible tone. • Listener: record Morse from the mic and decode the full clip; save recordings to replay or re-decode later. • Encode: type text and get Morse you can copy or send. • Decode: paste or type Morse and read the message. • Settings: unit length, tone frequency, subscription management, restore purchases

Built for learning and practice. No accounts. No analytics. No tracking. Core features run entirely on your device.

Subscriptions unlock full access including the Listener. Choose weekly, monthly, or yearly plans with a 3-day free trial. Payment is handled by Apple, cancel anytime!

For education and entertainment, not for emergency or life-safety use!

Privacy Policy: https://www.keremcal.dev/apps/morse-field-signal/privacy Terms of Use: https://www.keremcal.dev/apps/morse-field-signal/terms