Comparison

CW Trainer vs Watch Morse

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

Head to head
About

CW Trainer

Learn Morse code using the effective Koch method. This app introduces letters at full speed, adding new ones as proficiency increases, to build and improve your Morse code skills.

Highlights
  • Morse code learning
  • Koch method implementation
  • Proficiency-based learning
  • Skill improvement
Features
Read full description

CW Trainer — Learn & Practice Morse Code Become a real CW operator. CW Trainer takes you from your first letters all the way to real QSOs and contests, with a radio simulator that sounds and responds like the real thing. PROGRESSIVE KOCH METHOD Learn Morse code one letter at a time with the proven Koch method. A 40-lesson curriculum, per-character accuracy stats, and automatic progression when you're ready. QSO WITH AI OPERATOR Have realistic radio conversations with an intelligent operator. You call, copy, exchange RST, name, QTH — and if you miss something, the operator repeats it, just like on the air. Every QSO is with a different station from around the world, and you get a score and coaching at the end. CONTEST MODE Train for CQ WW and WPX contests in Search & Pounce or Running. Pile-ups, rapid exchanges, ever-changing callsigns, and realistic error handling. MAKE IT YOURS Speeds from 5 to 60 WPM, a level system from Bronze to Legend, daily reminders, and leaderboards to challenge other operators. TRY IT FREE, THEN DECIDE You can use the app with no sign-up and no payment: • the first 9 lessons of the Koch course • 5 Callsign Trainer sessions and 5 Pile-up sessions • 7 QSOs with the AI operator, Contest included • stats, leaderboard, ranks and achievements, always included When you want to go further there are two separate options: • Full unlock — one-time purchase, yours forever: all 40 Koch lessons, unlimited Callsign and Pile-up • DX Pass — monthly or annual subscription, with a 7-day free trial on the annual plan: unlimited AI QSOs and Contest AI, with coaching after every QSO You can cancel the subscription at any time in your Apple settings. Purchases are tied to your Apple ID — use "Restore purchases" on a new iPhone. 73 and enjoy CW! This app uses Apple's Standard End User License Agreement: http://www.apple.com/legal/itunes/appstore/dev/stdeula Privacy: https://md2tech.it/privacy.html

About

Watch Morse

Features
Read full description

The only Morse code app built exclusively for Apple Watch. Learn CW with real haptic vibrations — no sound, no phone needed. Koch method proven by ham radio operators worldwide. Feel every dot and dash on your wrist. WatchMorse uses your Apple Watch's Taptic Engine to teach you real International Morse Code — the same standard used by ham radio operators, aviators, and emergency services globally. Unlike phone-based Morse apps, WatchMorse works entirely on your wrist. No iPhone required during practice. ----------------------------------------------------------------------------------------------------------------------- BUILT FOR APPLE WATCH Taptic Engine haptic feedback for every dot and dash Adjust speed 5 to 25 WPM with the Digital Crown ITU-R M.1677-1 standard PARIS timing — the real deal Works independently, no phone needed iCloud sync across all your Apple devices KOCH METHOD — PROVEN BY HAM RADIO OPERATORS Start with just K and M, unlock characters as you improve Adaptive difficulty: system detects when you plateau and adjusts Reach 90 percent accuracy to advance to next character Mnemonics for every character to accelerate memorization Full 36-character Koch order: letters, numbers, prosigns DAILY MORSE WORD New word every day at 9:00 AM with push notification 300+ words: ham radio Q-codes, aviation, emergency, military NATO alphabet, prosigns, CW abbreviations Earn XP for every daily word completed PRACTICE MODES Learn: study each character with haptic playback and mnemonics Practice: listen and identify — adaptive multiple choice Word Practice: hear a full word in Morse, pick the correct answer Write Challenge: tap dots and dashes to spell what you heard XP AND PROGRESSION 8 levels from Beginner to Ham Radio Pro 10 badges including Week Warrior, Speed Demon, Full Alphabet Daily streak with bonus XP Koch progress grid showing all 36 characters PREMIUM — ONE TIME PURCHASE, NO SUBSCRIPTION Speed Test: 10-character timed test to benchmark your WPM Morse Converter: type any text, hear it in haptic Morse instantly 250+ additional words unlocked including full Q-code library Yours forever — no recurring fees PERFECT FOR Ham radio operators preparing for CW operation Amateur radio license candidates Emergency preparedness and ARES/RACES volunteers Outdoor enthusiasts: hiking, survival, off-grid communication History enthusiasts and telegraph fans Anyone wanting a genuinely rare skill

Screenshots

CW Trainer4 screens

Verdict

The call

The clearest difference is update cadence: Watch Morse at monthly against CW Trainer's every 3 months. Watch Morse also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. CW Trainer sells 3 in-app purchases, starting at $2.99 per month and Watch Morse sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CW Trainer ships an update every 3 months, Watch Morse monthly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
CW Trainer versus Watch Morse: the parameters behind the verdict, then further details
ParameterCW TrainerWatch Morse
PriceFreeFree
Rating1.8 (4 ratings) — better—
Positive reviews44.4% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS15.013.0 — better
Further details — not scored
Size44 MB8 MB
Age rating4+4+
DevelopermdAlper Vural

In-app purchases

3 purchases

CW Trainer

Subscriptions2
  • DX Pass — Monthly$2.991 Month
  • DX Pass — Annual14 Days trial$14.991 Year
One-time1
  • CW Trainer — Full Unlock$4.99
1 purchases

Watch Morse

One-time1
  • Watch Morse Premium$2.99

Questions

Is CW Trainer free?
CW Trainer is free to download, with in-app purchases available.
Is Watch Morse free?
Watch Morse is free to download, with in-app purchases available.
Do CW Trainer or Watch Morse have ads?
Neither CW Trainer nor Watch Morse shows ads.
Which is updated more often, CW Trainer or Watch Morse?
CW Trainer ships an update every 3 months, and Watch Morse monthly. Most recently, CW Trainer was updated on November 2, 2026 and Watch Morse on November 6, 2026.

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