Decode Morse code audio into text in real-time. This app automatically detects signal frequency and speed, displaying decoded text instantly. Simply allow microphone access and place your device near the audio source.




249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our morse decoder list covers 249+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (70) | No | No | Aug 2026 | ||
| 2 | Free | 4.4★ (2.4K) | Yes | Yes | Sep 2026 | ||
| 3 | Free | 5.0★ (7) | Yes | No | Sep 2026 | ||
| 4 | Free | 5.0★ (6) | Yes | Yes | Sep 2026 | ||
| 5 | Free was $2.99 | — | No | Yes | Sep 2026 | ||
| 6 | Free | 4.1★ (14) | No | Yes | Sep 2026 | ||
| 7 | Free | — | No | Yes | Aug 2026 | ||
| 8 | Free | — | No | No | Aug 2026 |




Decode Morse code audio into text in real-time. This app automatically detects signal frequency and speed, displaying decoded text instantly. Simply allow microphone access and place your device near the audio source.






Convert text to Morse code and vice versa. Transmit messages using flashlight, screen blinking, vibration, or sound. Includes practice modes for learning Morse code.






This application decodes Morse code from your microphone, acting as a practice tool to verify your keying accuracy. It offers advanced features like BPF and FFT decoders with automatic frequency and gain control, allowing for fine-tuning of reception parameters.