# Morse Code Keys - Trainer — Learn Morse Code > Free Morse code trainer for learning and practicing alphabet letters. (iPhone/iPad app by Caesar Salad Software LLC.) - Source: https://appshunter.io/ios/app/morse-code-keys-trainer/id1307714279 (this page in markdown: same URL + `.md`) - Developer: [Caesar Salad Software LLC](https://appshunter.io/developer/1249587406) - Category: Utilities, Entertainment - Price: Free with in-app purchases - Rating: 4.40/5 from 175 App Store ratings · 44 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 9 MB - Languages: American English - Released: 2017-12-08 - Data updated: 2026-08-24 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/morse-code-keys-trainer/id1307714279/reviews.md ## What is Morse Code Keys? Learning morse code can be tough without the right tools. That's why we created Morse Code Keys - Trainer. With this free app, you're going to be able to take the time to practice and drill in each letter of the alphabet. Once you're confident in your skills, download our other app: Morse Code Keys, which will allow you to utilize your new skill with a morse code keyboard that can be used across any app. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Morse code alphabet practice - Letter drilling exercises - Beginner-friendly interface - Free to use ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Remove Ads Yearly | $9.99 | per year | | Remove Ads Monthly | $2.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Ads Forever | $19.99 | one-time | ## Recent user reviews (10 of 44) All indexed reviews: https://appshunter.io/ios/app/morse-code-keys-trainer/id1307714279/reviews.md ### 1/5 — I don’t know *2026-08-12* I hate this app Just kidding. I love it. Love love. It’s so so much. ### 5/5 — Yay! *2025-02-19* The app is great. It makes Morse code easy. In fact, I and 13 of my cousins now only text in Morse. Mission accomplished? Thank you! ### 5/5 — It helped me learn morse a lot faster *2025-02-01* I didn’t really like the maps youtube people used, so I focused on repetition. This is definitely the best app if you want to learn morse with any degree of quickness ### 5/5 — Morse Code Keys -Trainer Works. It honestly does. *2025-01-04* Five days ago I came across this app, up until that moment my entire Morse Code expertise began and ended with the SOS pattern. In five days of diligent practice I am now able to fluently code the entire alphabet. I must now learn symbols and punctuation. Look, all I am saying is this app is for real, you can honestly learn to code in a surprisingly short time. I know everyone says this….but…”if I did it, you can as well.” . -.. . . / -.. .-.. .- -.- . … .-.. . -.- -/ .-.-.- ### 3/5 — Lacking *2024-10-21* It needs the ability to select individual letters to concentrate on. ### 1/5 — How??? *2024-08-02* How can anyone give this more than one star is beyond my understanding. It has two!!! Buttons: one for dot and one for dash. It doesn’t matter how long you press the dot its always a dot. SOUND is played after the release of the button!!! And it doesn’t reflect how long it was pressed for. It’s beyond useless, it’s actually worse than not having any help at all ### 5/5 — 帮我几个小时就学会了 *2024-04-25* 特别感谢这款app开发者，另外建议去网上找二分法的摩斯码图，点划各自占一边，便于理解；千万不要去找那种字母上附带点和横线的“联想记忆”，毫无逻辑。thank you so much to help me master a new skill，repeat and repeat again，i remembered 26 letters and 10 numbers～ ### 5/5 — like this app *2023-12-07* if you guys could remove ads for a price, but not annual or monthly but one time fee, i would buy ### 2/5 — Audio stopped workinf *2023-09-15* After ios update no audio. Audio never worked over wireless head pmphones ### 5/5 — Recommended *2023-06-19* It helped me learn Morse code easily. Very recommended. ## Frequently asked questions about Morse Code Keys ### What does the Morse Code Keys - Trainer app do? This app is designed to help users learn Morse code by providing tools to practice and drill each letter of the alphabet. It focuses on building a strong foundation for beginners in Morse code communication. ### Is this app free to use? Yes, the Morse Code Keys - Trainer app is free to download and use. It offers core functionality for learning Morse code without any initial cost. ### What are the key features of this Morse code trainer? The app's main features include dedicated practice sessions for each letter of the Morse code alphabet and drilling exercises to reinforce learning. It offers a user-friendly interface suitable for beginners. ### What is the target audience for this app? The app is intended for anyone who wants to learn Morse code, including absolute beginners or individuals looking to improve their existing Morse code knowledge. It's a great tool for self-study. ### Can I use this app to send Morse code messages? This app is primarily a training tool for learning the alphabet. While it helps you master the code, you would need a separate application, like Morse Code Keys, to utilize your skills with a Morse code keyboard across other apps. ## Version history (last 5 releases) ### 1.9.3 — 2026-06-10 New view to review your mistakes. New onboarding for first time users. ### 1.9.2 — 2026-02-11 Support for iOS 26. ### 1.9.1 — 2024-09-04 Option to remove ads forever. Fixed issue where practice mode would not display. ### 1.9.0 — 2023-11-23 New practice tab to write sentences in Morse Code. ### 1.8.2 — 2023-10-17 Fix More button to avoid crash. Option to remove ads. ## Apps similar to Morse Code Keys | App | Rating | Price | Category | | --- | --- | --- | --- | | [Morse Code Reader and Decoder](https://appshunter.io/ios/app/morse-code-reader-and-decoder/id1372696136) | 4.4 (2,418) | Free | Utilities | | [Morse:Code training to CW guru](https://appshunter.io/ios/app/morsecode-training-to-cw-guru/id923315129) | 4.3 (64) | Free | Utilities | | [Ham Radio Exam - Tech](https://appshunter.io/ios/app/ham-radio-exam-tech/id601991935) | 4.7 (233) | Free | Utilities | | [Morse Elmer](https://appshunter.io/ios/app/morse-elmer/id414371107) | 4.8 (187) | $0.99 | Utilities | | [HamAlert](https://appshunter.io/ios/app/hamalert/id1200759798) | 4.2 (29) | Free | Utilities | | [Morse-It](https://appshunter.io/ios/app/morse-it/id284942940) | 4.7 (1,141) | $0.99 | Utilities | ## More apps by Caesar Salad Software LLC - [Gophy](https://appshunter.io/ios/app/gophy/id609835475) - [Demo Derby City Havoc](https://appshunter.io/ios/app/demo-derby-city-havoc/id1048332435) - [Pop It Math](https://appshunter.io/ios/app/pop-it-math/id1067682445) - [Morse Code Keys](https://appshunter.io/ios/app/morse-code-keys/id1098434617) - [Morse Code Keys - Flashlight](https://appshunter.io/ios/app/morse-code-keys-flashlight/id1580120232) All apps by Caesar Salad Software LLC: https://appshunter.io/developer/1249587406 ## Related topics [semaphore training](https://appshunter.io/ios/topics/semaphore-training) · [learn morse code](https://appshunter.io/ios/topics/learn-morse-code) · [morse key](https://appshunter.io/ios/topics/morse-key) · [morse code trainer](https://appshunter.io/ios/topics/morse-code-trainer) · [cw trainer](https://appshunter.io/ios/topics/cw-trainer) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*