Morse Code CW Trainer Decoder
Learn Ham Radio, Torch & SOS
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Tap out real Morse code and watch it flash. A live telegraph key, two-way translator, and Koch-method lessons that build true CW fluency in your hands.
Learn Morse code the way real operators do — by tapping it out until the rhythm lives in your hands.
Most Morse apps just show you a chart and call it a day. MorseTap makes you fluent. A live telegraph key reads your dots and dashes as you press, a Koch-method path builds your real words-per-minute, and a two-way translator lets you flash any message the moment you type it. You hear the tone, feel the haptic, and see the light — three channels drilling the code into memory at once.
WHAT YOU GET
- A real telegraph key under your thumb that decodes your keying into letters, live
- Instant two-way translation: type text to Morse, or read dots and dashes back to plain words
- Broadcast any message as torch blinks, audio tone, and haptic pulses at your chosen speed (5-35 WPM)
- A Koch-method lesson path that builds you letter by letter from E · T to the full alphabet, numbers, punctuation and prosigns
- Timed quizzes that test recall and track your best score
- A full reference chart plus the SOS distress signal, always to hand
- A mastery heatmap, XP levels, and daily streaks so you can watch fluency build
- Copy or share any translated message straight from the app
PERFECT FOR
- Ham and amateur radio operators drilling towards on-air CW speed
- Preppers and outdoors folk who want SOS and emergency signalling in their hands
- Scouts, students, and puzzle fans learning the code for the challenge
- Anyone curious about the history of the telegraph
WHY NOT JUST USE A CHART?
A chart teaches your eyes; it never teaches your ears or your thumb. Real Morse fluency is muscle memory and sound recognition — the exact two things MorseTap drills every session while a static reference table cannot. A gentle daily reminder keeps your streak alive.
PRIVACY
Everything stays on your device. No account, no tracking, and the whole app works fully offline.
FULL ACCESS
The free version covers the first two lessons and core letters so you can start today. Unlock everything — the full Koch lesson path, the live Tap Trainer, the complete quiz pool, numbers, punctuation and prosigns — with MorseTap Pro:
- Weekly subscription
- Yearly subscription (with a 3-day free trial)
- Lifetime one-time purchase
Subscriptions auto-renew unless cancelled at least 24 hours before the period ends; manage or cancel anytime in your App Store account settings. Restore purchases at any time.
Tap out your first SOS today and feel the code click.
Terms of Use (EULA): https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Questions? tphuc.work@gmail.com
Ratings & Reviews
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Bug fixes and performance improvements.
Subscriptions
In-App Purchases
The developer, Phuc Pham, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 7 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Telegraph Signalling Forever 34,99 €
- Torch Beacon: Yearly 17,99 €
- Dot & Dash Drills: Weekly 2,99 €
- Provider
Phuc Pham
- Phuc Pham has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- Address
66/22/8 Tran Van Quang
Tan Binh
Ho Chi Minh 00700
Vietnam - Phone Number
+84 813321147 - Email
tphuc.work@gmail.com
- Copyright
- © 2026 Phuc Pham