Piano Tuner - High Precision

By: 海林

Check the pitches of the piano

Features & Capabilities

Piano Tuner - High Precision is a lightweight Chrome extension that lets pianists check piano pitches with high accuracy, helping verify tuning quickly.

During the 3-day trial you can tune every key of the piano. After the trial, only the middle C key (key 40) can be tuned unless you purchase to unlock full-key tuning.

User Growth & Download Statistics

App Music & Audio Education Developer Tools

By:

海林

Rating:

4.60

(145)

Version:

1.0 Last updated: 2019-10-11

Version code:

832382883

Creation date:

2019-10-10

Compatible devices:

Size:

22.02MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 129,827 ▼ 110

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

海林

Apple Apps Store

https://apps.apple.com/us/app/piano-tuner-high-precision/id1476548341

User Reviews

Needle is not stable

by Fr*****, 2021-03-24

Request: It’d be great if it showed the appx measurement in text somewhere (both relative tuning in cents and relative frequency would be perfect). I’m using this app to record the tuning of my out-of-tune upright rather than to actually tune it. (The piano’s got a great parlor/ragtime feel to it and I’d love to be able to reproduce it) Other than that, this app is great for checking the key-by-key tuning of a piano. It’s simple to use, “auto” mode works great, and the piano-keyboard visualization that shows what key it thinks your pressing... absolutely fantastic idea! (I’ll post this as a review on the app store too. Thanks for making this tool!)