# Mandolin Tuner and Chords

> Accurate mandolin tuner app

Canonical page: [https://chrome-stats.com/d/id1450078301](https://chrome-stats.com/d/id1450078301)

## Overview

- **ID:** `id1450078301`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Pedro Daniel Macalupu Cumpen
- **Category:** Music
- **Rating:** 4.30 / 5 (899 ratings)
- **Version:** 3.3.5
- **Last updated:** 2026-04-28
- **First published:** 2019-01-27
- **Size:** 20 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/mandolin-tuner-and-chords/id1450078301)
- **Website:** [http://www.daikyoujulabs.com](http://www.daikyoujulabs.com/)
- **Privacy policy:** [https://www.daikyoujulabs.com/privacy-policy-1/](https://www.daikyoujulabs.com/privacy-policy-1/)

## Description

Tune your mandolin quickly and accurately with Mandolin Tuner and Chords — a versatile tuner app for beginners, students, and professional players, with universal iPhone & iPad support.

Key features include ultra-accurate tuning at exact Hz frequency, a Mandolin Chords Library with tuning fork and advanced tools, fast detection with high sensitivity, an LED tuning indicator for easy visual guidance, and strings that light up for instant confirmation.

## Rankings

- #59,282 — Overall

## Review summary

User reviews repeatedly cite intrusive ads and aggressive in-app purchases, frequent mischarges, and deceptive prompts. The tuner itself is sometimes praised for note detection and octaves and is seen as helpful for beginners, but the app is often non-functional, with limited/free features overshadowed by paid chords and tools. Overall, negative sentiment dominates due to billing practices, usability hurdles, and perceived scams.

### Pros

- Tuner detects notes accurately and supports correct octaves, helping older devices.
- Useful for beginners learning mandolin and getting started with tuning.
- Some users report basic, free functionality works without paying immediately.

### Cons

- Excessive ads and frequent pop-ups interrupting use and pushing purchases.
- Billing and charges issues: accidental purchases, multiple charges, and unclear pricing.
- App sometimes fails to function on launch or during use (non-responsive, low volume).
- Chord library is paywalled and limited; users must pay for chords and features.
- Deceptive design practices and prompts that feel like scams (tricking users into purchases).

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1450078301)