# MasTuner — Guitar Ukulele etc. Auto Tuner

> Guitar Ukulele etc. Auto Tuner (iPhone/iPad app by 攀 李.)

- Source: https://appshunter.io/ios/app/mastuner/id6743464784 (this page in markdown: same URL + `.md`)
- Developer: [攀 李](https://appshunter.io/developer/1653533422)
- Category: Music, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 20 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2025-06-06
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/mastuner/id6743464784/reviews.md

## What is MasTuner?

MasTuner is a professional tuning tool tailored for music lovers. Whether you are a beginner or a professional musician, you can easily master various instruments.

Core functions:
- Multi-instrument + multi-mode support: Guitar, ukulele, bass, guzheng, piano and other mainstream instruments of various modes are fully covered to meet diverse needs.
- Intelligent tuning mode: automatic recognition of pitch and fast calibration, manual mode fine-tuning is more accurate, and adapts to complex performance scenarios.
- Multi-language adaptation: automatic synchronization of system language, support for English, Simplified Chinese, Traditional Chinese, barrier-free use for users around the world.
- Theme switching with the system: dark mode/light mode intelligent adaptation, all-weather comfortable tuning experience.
- High-precision algorithm: millisecond response, high-precision tuning, comparable to professional hardware tuners.

Applicable scenarios:
- Daily practice
- Stage performance
- Instrument teaching
- Recording production

The choice of musicians around the world, let MasTuner become your reliable partner in your music journey! Download now to experience the ultimate in precision tuning.


## Version history (last 1 release)

### 1.0 — 2025-06-06

No release notes.

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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 2026-05-14.*