About this app
This app is a fun tool for learning to send Morse code. By tapping a straight key recreated on the screen, beautiful sine wave sounds emanate from your iPhone or iPad. You can practice the basics of Morse code, enjoy conversations with friends, and share your Morse code creations over the internet. Recommended not only for radio enthusiasts but for anyone interested in Morse code. Enjoy! The "Record" button at the bottom of the startup screen will not be available until you purchase the app. (How to purchase the app) After starting the app, press the "?" button at the bottom of the screen to display the About screen. There is a "Purchased" button at the bottom of the screen, press this button to purchase the app. After purchasing the app, the "Record" button at the bottom of the screen when starting up will be enabled.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 11:47 AM Free
Screenshots
