MORSE CODE + vs SpySignal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MORSE CODE +
Learn and practice Morse code with interactive audio, haptic feedback, and a visual decision tree. Encode messages, decode incoming signals, and share secret communications. Includes home screen widgets for quick access.
- Real-time audio and haptic feedback
- Visual decision tree for encoding
- Tap-based decoding with dot/dash distinction
- iMessage integration for secret messages
- Home screen widgets for quick access
- Full character set (A-Z, 0-9, punctuation)
- Adjustable speed (5-40 WPM)
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Learn and practice Morse code with real-time audio, haptic feedback, and a unique visual decision tree. ENCODE — Type any message and watch it come alive as Morse code. Hear the beeps, feel the taps, and follow the path through an interactive binary tree that shows exactly how each letter is encoded. DECODE — Test your skills by tapping out Morse code yourself. A single tap button distinguishes dots from dashes by press duration, or use Easy Mode with separate buttons. The tree highlights your path in real time as you tap. VISUALIZE — The signature Morse decision tree shows every letter, number, and symbol. Follow branches left for dashes and right for dots. Tap any node to learn its character. SHARE — Send secret Morse messages through iMessage. Recipients see an animated Morse sequence and tap to reveal the decoded text. WIDGETS — Add Morse code to your home screen with Word of the Day, a Morse Quiz, and a quick-reference Translator widget. Features: • Full character set: A-Z, 0-9, and punctuation • Adjustable speed (5-40 WPM) • Audio beeps, haptic feedback, and flashlight signaling • Copy, share, and send Morse code MORSE Premium ($1.99) unlocks iMessage, widgets, and removes ads.
SpySignal
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SpySignal turns Morse code practice into a set of focused training missions. Start with guided lessons, then build speed and confidence through encoding, decoding, transmit, intercept, and practice drills. Each session is short enough for daily practice and structured enough to show where you are improving. Features: - Learn letters and numbers with visual dot-dash reference. - Practice sending Morse with an on-screen transmitter. - Decode signals by sight and by ear. - Follow personalized practice recommendations based on weak letters. - Keep separate local progress for multiple agents on one device. - Opt in to a local daily training reminder. - Preview cinematic Field Operations in beta; missions are still being refined. SpySignal works offline. There are no accounts, ads, analytics SDKs, or cloud sync.
Screenshots
Verdict
The clearest difference is in-app purchases: SpySignal at none against MORSE CODE +'s 1. On price, ads, device support and iOS requirement 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 1 one-off in-app purchase. SpySignal asks for nothing beyond the download.
| Parameter | MORSE CODE + | SpySignal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 7 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Dibsly LLC | Vectorate LLC |
In-app purchases
MORSE CODE +
- MORSE Premium$1.99
SpySignal
No in-app purchases
Questions
Is MORSE CODE + free?
Is SpySignal free?
Do MORSE CODE + or SpySignal have ads?
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