# Tuning Helper — Tuner & Metronome

> String instrument tuner and metronome with customizable tuning systems and rhythms. (iPhone/iPad app by Filip May'r.)

- Source: https://appshunter.io/ios/app/tuning-helper/id6498717890 (this page in markdown: same URL + `.md`)
- Developer: [Filip May'r](https://appshunter.io/developer/1741770500)
- Category: Music, Utilities
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 16.1 · 28 MB
- Languages: Arabic, Catalan, English, French, Korean, Portuguese, Russian, Chinese, Spanish
- Released: 2024-04-22
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tuning-helper/id6498717890/reviews.md

## What is Tuning Helper?

Violin, Viola, Cello, & Guitar Open String Tone Generator, Chromatic Tuner, & Metronome

Tuning Systems:
    · Equal Temperament (Twelve Tone)
    · Pythagorean Temperament (Pure Perfect Fifths)

Base Frequency Pitch Standards:
    · Custom Pitch Calibration (A₄ æ 392-465 Hz) 
    · Concert Pitch (A₄ æ 440 Hz)
    · Baroque Pitch (A₄ æ 415 Hz)
    · Verdi Pitch (A₄ æ 432 Hz)

Chromatic Tuner Features:
    · Fractional Cent Pitch Sensitivity
    · Amplitudinal Sensitivity Control Slider
    · Pitchwise Rotating Dodecagon with Amplitudinally Responsive Beaming Garland

Metronome Features:
    · Three Modes: Standard, Accented Downbeat, and Five Common Rhythm Figures—
    · Duplet, Triplet, Swinging Triplet, Quadruplet, and Swinging Quadruplet
    · Accented Downbeat Settings: 0-8 Beats per Measure
    · Tempo: 20-224 BPM (Beats per Minute)
    · Visual Cue Indicator Lights
    · Wood Block Tone

App Interface Colors:
    · Blue
    · Olive
    · Purple
    · Bronze
    · Amaranth
    · Chlorophyll

## Key features

- Chromatic tuner
- Metronome with multiple rhythm figures
- Adjustable base frequency standards
- Multiple tuning systems
- Fractional cent pitch sensitivity
- Visual cue indicator lights


## Frequently asked questions about Tuning Helper

### What instruments can I tune with Tuning Helper?

Tuning Helper is designed for string instruments, specifically mentioning violin, viola, cello, and guitar. It offers open string tone generation for these instruments.

### Does Tuning Helper offer different tuning systems?

Yes, Tuning Helper supports Equal Temperament (Twelve Tone) and Pythagorean Temperament (Pure Perfect Fifths). This allows for flexibility in tuning preferences.

### Can I customize the metronome in Tuning Helper?

Absolutely. Tuning Helper's metronome features three modes: Standard, Accented Downbeat, and five Common Rhythm Figures. You can set the tempo from 20 to 224 BPM and adjust accented downbeats from 0-8.

### What base frequency standards does Tuning Helper support?

Tuning Helper supports Concert Pitch (A₄ æ 440 Hz), Baroque Pitch (A₄ æ 415 Hz), and Verdi Pitch (A₄ æ 432 Hz). It also allows for custom pitch calibration between 392-465 Hz.

### How accurate is the tuner in Tuning Helper?

The chromatic tuner boasts fractional cent pitch sensitivity and amplitudinal sensitivity control. It features a unique rotating dodecagon with an amplitudinally responsive beaming garland for visual feedback.

### Does Tuning Helper have ads?

No, Tuning Helper is ad-free. The application does not contain advertisements, providing an uninterrupted user experience.

### What devices is Tuning Helper available on?

Tuning Helper is available for iPhone and iPad devices. It is designed to work on Apple's mobile operating systems.

### How often is Tuning Helper updated?

The app was last updated on February 24, 2025, with version 1.6.2. This indicates recent development and ongoing support for the application.

## Version history (last 5 releases)

### 1.6.2 — 2025-02-24

Minor controls

### 1.6.1 — 2025-02-17

Minor optimizations

### 1.6 — 2025-02-17

Added Korean localization

### 1.5 — 2024-10-16

Chromatic tuner preview now available

### 1.4 — 2024-07-22

Added Mandarin Chinese, Russian, and Fusha Arabic localizations

## Apps similar to Tuning Helper

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Tuner T1](https://appshunter.io/ios/app/tuner-t1/id453056916) | 4.5 (9,110) | Free | Music |
| [TonalEnergy Tuner & Metronome](https://appshunter.io/ios/app/tonalenergy-tuner-and-metronome/id497716362) | 4.9 (54,657) | $5.99 | Music |
| [Smart Metronome & Tuner](https://appshunter.io/ios/app/smart-metronome-and-tuner/id889571826) | 4.6 (2,863) | Free | Music |
| [Tuner Lite by Piascore](https://appshunter.io/ios/app/tuner-lite-by-piascore/id635828559) | 4.5 (9,461) | Free | Music |
| [Pano Tuner Lite](https://appshunter.io/ios/app/pano-tuner-lite/id449780743) | 4.7 (7,491) | Free | Music |
| [Guitar Tuner: Chords & Tabs](https://appshunter.io/ios/app/guitar-tuner-chords-and-tabs/id1545753207) | 4.7 (137) | Free | Music |

---

*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 2026-06-04.*