Comparison

MTP Morse Machine vs RhythmMorse

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

Head to head
About

MTP Morse Machine

This adaptive trainer helps you master Morse code by focusing on characters you struggle with. It adjusts practice sessions based on your performance, ensuring efficient learning and balanced skill development. Ideal for operators seeking targeted reinforcement and improved decoding accuracy.

Highlights
  • Adaptive learning based on performance
  • Focuses on missed characters
  • Adjusts practice sessions dynamically
  • Supports custom lesson ranges and character sets
  • Provides feedback on accuracy and timing
  • Clean, distraction-free interface
Features
Read full description

MTP Morse Machine is an adaptive trainer that helps you focus on the characters you miss most. Instead of repeating the same sequence, the session adjusts based on your performance so your practice time goes where it is needed. Choose a lesson range or character set, start a session, and copy what you hear. As you improve, the mix shifts toward balance, keeping your decoding skills even across the alphabet. This is a great fit for operators who have specific trouble spots or who want targeted reinforcement between on-air sessions. The feedback helps you see where accuracy dips and where your timing is inconsistent, making it easier to plan the next session. Because the app adapts, you spend less time on characters you already know well and more time on the ones that still need work. Use it to smooth out uneven character recognition, refine rhythm, or reinforce a new set of symbols. The adaptive approach keeps the sessions engaging and efficient, so you can make steady progress even with short practice windows. The interface is clean and focused so you can settle in and train without distractions. MTP Morse Machine is part of the Morse Trainer Pro ecosystem, giving you a consistent feel with a specialized adaptive approach.

About

RhythmMorse

Features
Read full description

A Morse code app that actually feels like a game. Tap to the rhythm of dit and dah. Learn real Morse with the Koch method — the technique radio operators have trusted for decades — and build a daily streak that sticks. No ads. No account. Fully offline. WHY RHYTHMMORSE - Morse is rhythm. Instead of staring at a chart of dots and dashes, you tap them: your fingers learn the timing while your ears learn the sound. - Perfect / Good / Miss judgments, combos and a fever mode turn every drill into a round you want to replay. LEARN THE KOCH WAY - 40 levels covering all 41 characters: A-Z, 0-9 and punctuation - Start with just two characters at full character speed, then add one at a time - Adjustable tone frequency, WPM and Farnsworth timing, plus input calibration MODES - Rhythm Play: Normal, Speed Run and Survival - Listening Quiz: hear the code, pick the right character - Daily Challenge: one seeded run per day — the same puzzle for everyone - Transmit Practice: key SOS and CQ free on the straight-key trainer STAY ON TRACK - Daily streaks with gentle reminders, XP and player levels - 26 achievements and three fresh daily missions every day - Per-character accuracy heatmap RHYTHMMORSE PRO - All 40 Koch levels - Full transmit practice: 8 practice texts plus your own custom messages - Custom Practice: smart drills weighted toward your weakest letters - Daily Challenge archive: replay any of the last 14 days - Confusion matrix and WPM history analytics PRICING Pro is available as a monthly or yearly auto-renewing subscription — the yearly plan starts with a 7-day free trial — or as a one-time lifetime unlock (non-consumable). Current prices in your local currency are always shown in the app before you buy. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings at any time. An unused free trial converts to a paid subscription unless cancelled before it ends. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://revot.jp/apps/rhythmmorse/privacy.html 73, and see you on the air.

Screenshots

MTP Morse Machine4 screens
RhythmMorse4 screens

Verdict

The call

The clearest difference is in-app purchases: MTP Morse Machine at none against RhythmMorse's 1. MTP Morse Machine also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RhythmMorse sells 1 one-off in-app purchase. MTP Morse Machine asks for nothing beyond the download.

UpkeepUpdate frequency

MTP Morse Machine ships an update every 5 weeks, RhythmMorse every 3 weeks. Both last shipped on October 7, 2026.

Scorecard2 real differences · 7 level
MTP Morse Machine versus RhythmMorse: the parameters behind the verdict, then further details
ParameterMTP Morse MachineRhythmMorse
PriceFreeFree
Rating3.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size49 MB3 MB
Age rating4+4+
DeveloperOliver BrossREVOT, K.K.

In-app purchases

None

MTP Morse Machine

No in-app purchases

1 purchases

RhythmMorse

One-time1
  • Lifetime Pro$19.99

Questions

Is MTP Morse Machine free?
MTP Morse Machine is free to download, with no in-app purchases.
Is RhythmMorse free?
RhythmMorse is free to download, with in-app purchases available.
Do MTP Morse Machine or RhythmMorse have ads?
Neither MTP Morse Machine nor RhythmMorse shows ads.
Which is updated more often, MTP Morse Machine or RhythmMorse?
MTP Morse Machine ships an update every 5 weeks, and RhythmMorse every 3 weeks. Most recently, MTP Morse Machine was updated on October 7, 2026 and RhythmMorse on October 7, 2026.

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