Comparison

MORSE CODE + vs SpySignal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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)
Features
Read full description

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.

About

SpySignal

Features
Read full description

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

MORSE CODE +4 screens
SpySignal4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MORSE CODE + sells 1 one-off in-app purchase. SpySignal asks for nothing beyond the download.

Scorecard1 real difference · 8 level
MORSE CODE + versus SpySignal: the parameters behind the verdict, then further details
ParameterMORSE CODE +SpySignal
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size7 MB21 MB
Age rating4+4+
DeveloperDibsly LLCVectorate LLC

In-app purchases

1 purchases

MORSE CODE +

One-time1
  • MORSE Premium$1.99
None

SpySignal

No in-app purchases

Questions

Is MORSE CODE + free?
MORSE CODE + is free to download, with in-app purchases available.
Is SpySignal free?
SpySignal is free to download, with no in-app purchases.
Do MORSE CODE + or SpySignal have ads?
Neither MORSE CODE + nor SpySignal shows ads.

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