# HarmonicaBar — Powerful Real-Time Pitch Tuner

> Powerful Real-Time Pitch Tuner (iPhone/iPad app by SHAN HUANG.)

- Source: https://appshunter.io/ios/app/harmonicabar/id6766516735 (this page in markdown: same URL + `.md`)
- Developer: [SHAN HUANG](https://appshunter.io/developer/1883372114)
- Category: Music, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 9 MB
- Languages: American English
- Released: 2026-05-06
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/harmonicabar/id6766516735/reviews.md

## What is HarmonicaBar?

Harmonica tuner and bending trainer - privacy-first, fully offline.

  HarmonicaBar gives you real-time pitch detection so you can master bends, overblows, and overdraws on any harmonica. Whether you're tuning your harp before a session or training your bend technique, the
   visual feedback shows exactly how close you are to the target note.

  WHAT YOU GET

  Real-time pitch detection
  Visual cents display: instantly see if you're flat, sharp, or in tune
  Works for blow, draw, bend, overblow, and overdraw
  Low-latency response

  All harmonica types supported
  10-hole diatonic (Richter and alternative tunings)
  Chromatic harmonica
  Tremolo harmonica

  Every key, from low to high
  C, D, E, F, G, A, B and all flat keys
  Designed for both standard and low-key harmonicas

  Multiple tunings
  Richter (standard)
  Country
  Paddy Richter
  Natural Minor
  Harmonic Minor
  Power Bender
  Plus more — see the in-app tuning selector

  Built-in metronome
  Adjustable BPM and time signature
  Practice your bends in time

  WHY HARMONICABAR

  Privacy-first
  No tracking, no analytics
  No data collection
  Works fully offline once installed

  Distraction-free interface
  HarmonicaBar is built by harmonica players for harmonica players. Clean visual feedback, focused practice, no clutter.

  WHO IS THIS FOR

  Blues harp players learning bends and overblows
  Beginners who want a clean, simple tuner without sign-ups
  Experienced players who need a reliable practice reference
  Music students working on ear training

  FAQ

  What is the difference between Richter and Power Bender?
  Richter is the standard tuning on most diatonic harmonicas. Power Bender and other alternative tunings like Paddy Richter, Country, and Natural Minor rearrange notes to make certain bend or chord
  patterns easier. Try them in the in-app tuning menu.

  Does it work without internet?
  Yes. Once installed, no internet is needed. The tuner runs entirely on your device.

  What permissions does it need?
  Microphone access only. Audio is processed locally and never uploaded.

  FEEDBACK

  Found a bug or have a suggestion?
  Email harmonicabar2021@gmail.com — we read every message.

  Made by harmonica players, for harmonica players.


## Version history (last 1 release)

### 2.0.0 — 2026-05-07

No release notes.

## Related topics

[hamonica real](https://appshunter.io/ios/topics/hamonica-real)

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*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 2026-05-17.*