# Charango Chillador Tuner — Precise & Easy Plus metronome

> Charango tuner and metronome with precise pitch display and customizable beats. (iPhone/iPad app by Hsing-Fu Hsueh.)

- Source: https://appshunter.io/ios/app/charango-chillador-tuner/id1444497217 (this page in markdown: same URL + `.md`)
- Developer: [Hsing-Fu Hsueh](https://appshunter.io/developer/1103119781)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 106 MB
- Languages: American English, French (France), German (Germany), Brazilian Portuguese, Chinese (Simplified, China), Latin American Spanish, Chinese (Traditional, Taiwan)
- Released: 2018-11-28
- Data updated: 2026-07-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/charango-chillador-tuner/id1444497217/reviews.md

## What is Charango Chillador Tuner?

Includes tuner and metronome.
Simple user interface, pico position, noise filtering, pitch display is stable, no setting is required.

[Precision tuning]
- Simply set the frequency above the screen and the middle of the tone, play, the tuning results instantly appear on the corresponding string position.
- Tuning mode : Support Charango (66cm), Walaycho (30cm), Charangon (75cm), Ronroco (80cm), Chillador.
- Calibration tone: Click the empty string name button above the scale to give the corresponding reference tone.
- Support A4 frequency adjustment: 428~452 frequency switching. Use the upper left and right arrows on the screen.
- Scale: The upper scale of the screen, the center line is the empty string pitch position, and the green triangle arrow points to this, indicating that the tuning is accurate. The scale is 10 cents per grid. When the scale is out of range, the green triangle arrow becomes Dark gray. The difference between the scales will be displayed below the scale. The + sign indicates the height. Please adjust the string. Otherwise, the - sign indicates low. Please tighten the string.
- Display panel: Display similar sound names (white). When the pitch is correct, the sound name will turn green. When the tuning is correct, a green light will appear, and the lower LED will move accordingly, showing the high and low 10cents (quantization). More visual.

[Metronome]
- The operation screen is intuitive and easy to use. All functions can be set on the same page.
- Support for "segment beat" function, double, triple and quad beat subdivision
- Support for custom beat settings 2 groups, can be stored and loaded
- Support pendulum display mode
- Supports volume adjustment within the program, making volume adjustment faster
- Timing display Helps control the practice time
- 4 beat sounds to choose from

We will work hard to make more useful music applications for everyone, thank you for your support. Welcome to contact us by e-mail.

## Key features

- Precise tuning for multiple charango types
- Stable pitch display with visual indicators
- Adjustable A4 frequency
- Segment beat and custom beat settings
- Pendulum display mode
- Timing display for practice sessions
- Multiple beat sound options

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| All Function&No Ads | $0.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/charango-chillador-tuner/id1444497217/reviews.md

### 5/5 — Buenazo

*2020-03-06, version 1.1*

No sé que onda el man que no le funcionó, pero a mi me agarró perfecto y afino de lo más bien ❤️

### 1/5 — Mala

*2019-01-10, version 1.0*

No me gusto, no me deja mi instrumento afinado lo intente varias veces con esta app y aún si no lo afina

## Frequently asked questions about Charango Chillador Tuner

### What charango instruments does Charango Chillador Tuner support?

Charango Chillador Tuner supports tuning for Charango (66cm), Walaycho (30cm), Charangon (75cm), Ronroco (80cm), and Chillador instruments.

### How does the tuning accuracy indicator work in Charango Chillador Tuner?

The app displays a scale where the center line is the empty string pitch. A green triangle arrow pointing to this line indicates accurate tuning. When out of range, the arrow turns dark gray, and the difference is shown below.

### Can I customize the metronome beats in Charango Chillador Tuner?

Yes, Charango Chillador Tuner supports custom beat settings for two groups, which can be stored and loaded. It also includes segment beat functions for double, triple, and quad beat subdivisions.

### What is the A4 frequency adjustment range in Charango Chillador Tuner?

The A4 frequency can be adjusted between 428Hz and 452Hz using the upper left and right arrows on the screen.

### Does Charango Chillador Tuner have ads?

No, Charango Chillador Tuner is ad-free, allowing for an uninterrupted practice experience.

### What devices can I use Charango Chillador Tuner on?

Charango Chillador Tuner is available for iPhone, iPad, and iPod devices.

### How often is Charango Chillador Tuner updated?

The latest version, 1.1, was released on October 21, 2019. The app was initially released on November 28, 2018.

### What is the user rating for Charango Chillador Tuner?

Charango Chillador Tuner has a high user rating of 4.7 stars based on 6 ratings.

## Version history (last 2 releases)

### 1.1 — 2019-10-21

Bug fixes for iOS 13

### 1.0 — 2018-11-28

No release notes.

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All apps by Hsing-Fu Hsueh: https://appshunter.io/developer/1103119781

## Related topics

[charango tuner pro](https://appshunter.io/ios/topics/charango-tuner-pro)

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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 2026-07-08.*