---
title: "Erhu Tuner — App Overview"
url: https://marlvel.ai/intel-report/tools/erhu-tuner
category: Tools
developer: TrueStudio
platforms: ios, android
rating: 4.9 (44 ratings)
pricing: free
report_level: overview
generated: 2026-04-24
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a straightforward, free utility that provides both automatic string detection and manual tuning controls for Erhu players.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Tools |
| Rating | 4.9 ★ (44) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 2.0.0 |
| Latest Version (Android) | 1.3.0 |
| Developer | TrueStudio |

<!-- SECTION: Summary -->
## What is Erhu Tuner?

Erhu Tuner is a utility app designed to assist musicians in maintaining the pitch of their instruments. It utilizes real-time microphone analysis to provide visual feedback on string tuning accuracy.

<!-- SECTION: Key Features -->
## Key Features

- **Real-time Pitch Analysis**: Uses the device microphone to detect the played string and indicate if the pitch is too high or too low.
- **Manual Tuning Mode**: Allows users to select specific strings via on-screen buttons to focus tuning efforts on one string at a time.

<!-- SECTION: Target Audience -->
## Who is it for?

Erhu players seeking a digital tool for instrument maintenance.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/erhu-tuner-truestudio/id1464890149?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=tech.truestudio.erhutuner&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/tools/erhu-tuner)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/tools/erhu-tuner).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*