MorseKey Downloads & RevenueMorseKey · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperHotPaw Productions
CategoryEducation
PriceFree
Released
Rating★ 4.8 (8)
Version1.3.5
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕MorseKey first spotted by AppInsiderUnited Kingdom (found via developer)
- 🆕MorseKey released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
8 ratings
Measured
MorseKey on the App Store
App details
App ID
312260358
Publisher
Ronald Nicholson
On the store since
Apr 2009
17 years on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
0 MB
Also listed in
Utilities
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.8 ★
8 ratings
Measured
Ratings
8
Measured
About MorseKey
This is a very simple touchscreen-based Morse Code straight key. Practice sending Morse Code on your iPhone or iPod Touch.
Touch the display screen and the device will sound out a tone. The duration of the tone is controlled by how long you touch the device screen. Send Dots using quick touches, and Dashes by touches held down 3 times longer.
The tone frequency is adjustable from 300 Hz to 1200 Hz in the Settings. The volume can be adjusted to a lower level as well. There is also an iambic keyer (mode A) with adjustable dot speed available.
A Morse Code tutorial is not included. You can find one on Wikipedia or on the ARRL website.
Also see MorseTest, in the iPhone App Store, another educational Morse Code application by HotPaw Productions.
Touch the display screen and the device will sound out a tone. The duration of the tone is controlled by how long you touch the device screen. Send Dots using quick touches, and Dashes by touches held down 3 times longer.
The tone frequency is adjustable from 300 Hz to 1200 Hz in the Settings. The volume can be adjusted to a lower level as well. There is also an iambic keyer (mode A) with adjustable dot speed available.
A Morse Code tutorial is not included. You can find one on Wikipedia or on the ARRL website.
Also see MorseTest, in the iPhone App Store, another educational Morse Code application by HotPaw Productions.
Latest updates
1.3.5
Updated for better compatibility with newer iOS releases.
