Morse Code vs Signal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Morse Code
Learn and master Morse code with this app. It features AI-powered audio decoding, interactive practice games, and a comprehensive code table. Customize your learning experience and track your progress.
- AI audio decoding
- Practice games
- Morse code table
- Bidirectional translation
- Customizable settings
- Progress tracking
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Morse Master helps you learn Morse code by ear with a structured Koch-method path and practical CW drills. Instead of memorizing dots and dashes from a chart, you train the sound patterns used in real copying and sending. Training: - Progressive Koch lessons that introduce characters step by step - Daily Sprint sessions for focused 3–5 minute practice - Listening and receive drills for Morse copy - Sending practice for rhythm, timing, and keying control - Weak-character review and confusing-pair drills - Adjustable WPM, Farnsworth spacing, pitch, noise, and fading - WPM Ladder, Free Range, and copy practice for extra reps Signal tools: - Text to Morse and Morse to text conversion - On-device audio decoding from recordings or microphone input - Flashlight Morse transmitter - Training history, progress, badges, and weak-character review Morse Master works offline and does not require an account. It is built for beginners, ham radio learners, and CW operators who want a clear daily path from first sounds to steadier copy and sending. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://morsecodetrainer.vercel.app/privacy
Signal
Learn and practice Morse code with this engaging app. It offers interactive tapping, real-time scoring, and haptic feedback to make learning fun and effective. Ideal for beginners and those looking to refresh their skills.
- Interactive dot/dash tapping
- Real-time scoring system
- Haptic feedback for errors
- 100+ word list
- Distraction-free design
- Optional sound feedback
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Signal - Morse Code Practice Learn and practice Morse code the easy way. Whether you’re just starting out or brushing up on your skills, Signal makes it fun, simple, and effective. Features: • Tap out words using dot and dash buttons with instant feedback • Real-time scoring: 1 point for easy words, 10 points for hard ones • Haptic feedback for mistakes keeps you on track without breaking your flow • Growing word list with 100+ words covering the entire alphabet • Clean, distraction-free design for focused practice • Optional sound feedback to train your ear • Simple settings, including a quick Feedback link for ideas and suggestions Why Signal? Unlike static charts or drills, Signal gives you immediate response, gamified scoring, and a smooth interface designed for daily practice. Whether you’re studying for amateur radio, brushing up on maritime signals, or just love learning codes, Signal helps you get fluent in tapping Morse. More features coming soon: Listen & Decode mode, new challenges, and expanded word banks. Start learning Morse code today — fast, fun.
Screenshots
Verdict
The clearest difference is in-app purchases: Signal at none against Morse Code's 4. Signal also leads on review sentiment (100% vs 67%) and rating (5.0 vs 4.6). Morse Code's advantage is update cadence (every 5 days vs monthly) and ratings volume (237 vs 24). On price and ads 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
Both are free to download. Morse Code sells 4 in-app purchases, starting at $0.99 per month. Signal asks for nothing beyond the download.
Signal holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Morse Code has 237 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 67% of Morse Code's written reviews are positive against 100% of Signal's.
Morse Code ships an update every 5 days, Signal monthly. Both last shipped on September 23, 2026.
| Parameter | Morse Code | Signal |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (237 ratings) | 5.0 (24 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 237 — better | 24 |
| Update frequency | Every 5 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 45 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 亚娟 秦 | Benjamin Pelley |
Customer experience
Morse Code
Signal
In-app purchases
Morse Code
- Morse Master PRO Monthly$0.991 Month
- Morse Master PRO Annual$2.991 Year
- Unlock full version$0.99
- Morse Master PRO Lifetime$3.99
Signal
No in-app purchases








