This application helps harmonica players tune their instrument and identify notes in real-time. It supports various harmonica tunings and allows users to highlight different musical scales.





224+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our harmonica tuner list covers 224+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.9★ (40) | No | No | Jul 2026 | |
| 2 | Free | 4.5★ (34) | Yes | No | Jul 2026 | |
| 3 | Free | 4.5★ (9.1K) | Yes | No | Jul 2026 | |
| 4 | Free | 4.5★ (9.5K) | Yes | No | Jul 2026 | |
| 5 | Free | 4.8★ (222) | Yes | No | Jul 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | 4.6★ (8.2K) | Yes | Yes | Jul 2026 | |
| 8 | Free | 2.0★ (6) | No | No | May 2026 |





This application helps harmonica players tune their instrument and identify notes in real-time. It supports various harmonica tunings and allows users to highlight different musical scales.






This app aids in practicing bending techniques for 10-hole diatonic harmonicas. It provides a dedicated tool for musicians looking to improve their harmonica playing skills.




This app provides highly accurate tuning for a vast array of musical instruments, from guitars and violins to pianos and flutes. It features a chromatic tuner, transpose mode, and a tone generator for comprehensive musical practice and performance needs.


This app provides accurate chromatic tuning for a wide range of musical instruments using your device's microphone. It features a responsive needle meter, pitch pipe, and automatic calibration for precise tuning. An optional full version offers advanced features.


This app simulates a diatonic harmonica, offering various practice modes and features. Learn and play songs with adjustable speed and pitch, and record your performances.




This application provides a highly accurate chromatic tuner for any instrument. It features advanced noise cancellation and a detailed fine-tuning display, ensuring precise pitch readings for musicians of all levels. The tuner offers a fast refresh rate and works with any note.


This app helps harmonica players improve their technique by visualizing which holes are being played and the accuracy of note bends. It assists in playing single notes, chords, and practicing bends in tune. Users can also learn songs by observing notes and hole transitions in real-time.


This application listens to your instrument's sound and displays its pitch, allowing for accurate tuning by showing the deviation from the desired note. It offers a wide pitch sensor range and customizable settings for concert-A frequency and sensitivity.


This app helps musicians tune their instruments quickly and accurately using their device's microphone. It offers both instrument-specific and chromatic tuning modes, with customizable options for various instruments and tunings. It also functions as a pitch pipe for ear training.


This app listens to your harmonica playing and displays the notes and octaves in real-time. It's specifically designed for harmonicas in the Key of C, helping beginners identify notes as they play. An optional recording feature allows you to save and share your performances.


This app provides musicians with a highly accurate chromatic tuner and a professional metronome. It offers multiple metronome modes, including sound, flash, and vibration, and includes a built-in recorder and a library of sheet music.


Learn to play guitar, bass, or sing with interactive lessons and instant feedback. Master thousands of songs and exercises at your own pace, from beginner to professional levels. Includes a built-in tuner and gamified practice to make learning fun and effective.


This app helps you tune various string instruments, learn songs with interactive tutorials and personalized feedback, and access a vast library of chords and tabs. It also includes practice tools like a metronome and chord games.


This app assists harmonica players in tuning their instruments. It listens to sounds, displays frequencies and notes, and indicates accuracy with color-coding. Users can define custom harmonicas and record audio-visual feedback.


This app offers precise chromatic tuning for a wide range of musical instruments. It features an intuitive interface with a unique note wheel and tone generator, supporting various input modes for accurate tuning.


Learn to play the harmonica with interactive tabs and adjustable tempo. Record your playing and choose from various harmonica styles. Request your favorite songs to learn.


This app provides a user-friendly and accurate way to tune various stringed instruments. It offers step-by-step visual guidance, auto and manual tuning modes, and an essential chord library for learning songs.


Easily tune a variety of musical instruments using your smartphone's microphone. Offers high precision with advanced audio recognition and multiple visual feedback modes. Supports manual tuning and calibration for custom needs.


This app offers precision tuning for guitar, bass, and ukulele with multiple modes and customizable options. It also provides a comprehensive suite of practice tools, including chord and scale libraries, and metronome functionality.