TonTsu
Support
Contact
For questions or bug reports, contact us here.
RequirementsiPhone with iOS 17.0 or later
FAQ
Q01I bought Pro, but it's not working or it disappeared
Tap "Restore purchase" in the app. Pro is a one-time purchase tied to your Apple Account, so it can be restored on any device signed in to the same Apple Account.
Q02Morse by sound (generate / save / share / mic decoding) doesn't work
Morse by sound and color themes are Pro features. Morse with light (send, read, SOS) is free.
Q03What are the camera and microphone used for?
The camera is used only to detect blinking light and decode Morse code. The microphone is used only for voice input and to detect Morse tones. Everything is processed on your device; no images, video, or audio are saved or transmitted.
Q04Does it work without a signal?
Yes. The App works fully offline and never uses the network.
Q05Can I use it in an emergency?
The App is not a substitute for official emergency services. In an emergency, always contact your local emergency number first.
Q06About flashing lights
The App produces flashing lights. Please take care if you are sensitive to flashing lights.