Morse Code Keys vs Morse Code Communicator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Morse Code Keys
Master Morse code with this free training application. Practice and drill each letter of the alphabet at your own pace. Ideal for beginners looking to build a solid foundation in Morse code communication.
- Morse code alphabet practice
- Letter drilling exercises
- Beginner-friendly interface
- Free to use
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Learning morse code can be tough without the right tools. That's why we created Morse Code Keys - Trainer. With this free app, you're going to be able to take the time to practice and drill in each letter of the alphabet. Once you're confident in your skills, download our other app: Morse Code Keys, which will allow you to utilize your new skill with a morse code keyboard that can be used across any app. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Morse Code Communicator
Translate text to Morse code and vice versa. Send messages using your device's flashlight, sound, or vibration. Learn the Morse alphabet and discover its history.
- Translate text to Morse code
- Transmit via flashlight, sound, or vibration
- Adjust WPM speed and tone frequency
- Customize Morse symbols
- Learn Morse alphabet
- Multilingual support
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Morse Transmitter & Decoder — The Ultimate Morse Code Suite Morse Transmitter is a simple, fast, and professional app for transmitting, translating, decoding, and learning Morse code. Whether you are an amateur radio enthusiast (ham radio), an emergency responder, a student, or just curious about digital signaling, Morse Transmitter provides a premium, state-of-the-art toolkit. Key Features 1. Advanced Video/Camera Decoder (Real-Time) Decode Morse code visually using your device's camera! Point your camera at a blinking light source (like a flashlight or beacon). Use the Target Grid Overlay to lock onto the light. Adjust the Sensitivity Slider to ensure clear detection in dark or semi-lit environments. Watch signals convert to text instantly on your screen. 2. Intelligent Audio Decoder (Microphone) Translate Morse code from sound to text in real-time. Decodes incoming audio signals using your microphone. Features an active Oscilloscope to visualize signal waves. Includes a VU volume meter and frequency adjustment settings to filter background noise. Ideal for ham radio (CW) practice and signal analysis. 3. Multi-Modal Transmitter Encode any text into Morse code and transmit it using your device's hardware: Flashlight (LED Camera Flash): Perfect for long-distance optical signaling or emergency beacons. Sound (Tone Generator): Adjustable frequency tones with loop playback support. Vibration (Haptics): Silent transmission using subtle device vibration pulses. Loop Playback: Keep sending your message continuously without manual intervention. 4. Complete Multilingual Support Translate text and encode/decode using specialized Morse alphabets for: - English (Latin script) - Ukrainian - Japanese (Wabun Code) - Korean (SKATS) - Thai - Hindi - Hebrew - Greek - Arabic - Persian 5. Interactive Alphabet & History Alphabet Trainer: Learn all letters, digits, and punctuation marks. Features built-in verbalization to hear the exact rhythm (dits & dahs) of each letter. Interesting Facts: Discover a library of fascinating stories—from how Morse code saved lives on the Titanic, to Nokia's ringtone Easter eggs, to secret codes used by POWs. Customizable Settings for Hobbyists & Pros Words Per Minute (WPM): Scale speed from slow to ultra-high using standard 'PARIS' timing. Tone Frequency: Adjust the sound pitch to suit your ears. Custom Symbols: Replace dots (.), dashes (-), and spaces ( ) with custom icons or text characters for a personalized look. Haptic Feedback & Dark Theme: Sleek user interface designed for night operations and low battery consumption. Why Choose Morse Transmitter? Offline Ready: Works entirely local—no internet connection required. Privacy First: No data collected, no third-party tracking. Emergency Ready: Equipped with loop-mode flashlight signaling to act as an SOS beacon.
Screenshots
Verdict
The clearest difference is price: Morse Code Keys at Free against Morse Code Communicator's $3.99. Morse Code Keys also leads on ratings volume (175 vs 1) and iOS requirement (13.0 vs 18.2). Morse Code Communicator's advantage is review sentiment (100% vs 56%) and rating (5.0 vs 4.4). On device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Morse Code Keys is free to download; Morse Code Communicator costs $3.99 up front. Morse Code Keys sells 3 in-app purchases, starting at $2.99 per month. Morse Code Communicator asks for nothing beyond the download.
Morse Code Communicator holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Morse Code Keys has 175 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 56% of Morse Code Keys's written reviews are positive against 100% of Morse Code Communicator's.
Morse Code Keys ships an update every 11 months, Morse Code Communicator fortnightly. The most recent releases landed on September 28, 2026 and September 12, 2026 respectively.
| Parameter | Morse Code Keys | Morse Code Communicator |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 4.4 (175 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 55.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 175 — better | 1 |
| Update frequency | Every 11 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #196 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 9 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Caesar Salad Software LLC | Dmytro Ruban |
Customer experience
Morse Code Keys
Morse Code Communicator
Bugs and requests
Morse Code Keys
Reported bugs
10 issues- Audio stopped working after iOS update
- Audio never worked over wireless headphones
- Letter Z not appearing in practice sessions
- Sound doesn't work
- Tone sound lags between touching screen and playing
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- Buttons don't register until finger is lifted
- Sound doesn't show up on older devices
- App opens with 'A' and doesn't progress
- Doesn't go past letter A
- Dit and Dah keys are backwards from standard
Requested features
7 requests- Ability to select individual letters for practice
- Option to remove ads for a one-time fee
- Add numbers and punctuation
- Fix dit/dah key order for iambic keys
- Option to adjust WPM (words per minute)
Show 2 moreShow fewer
- Add a home screen
- More settings options
Morse Code Communicator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Morse Code Keys
- Remove Ads Monthly$2.991 Month
- Remove Ads Yearly$9.991 Year
- Remove Ads Forever$19.99
Morse Code Communicator
No in-app purchases
Questions
Is Morse Code Keys free?
Is Morse Code Communicator free?
Which has better reviews, Morse Code Keys or Morse Code Communicator?
Do Morse Code Keys or Morse Code Communicator have ads?
Which is updated more often, Morse Code Keys or Morse Code Communicator?
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