# Tuner XR — user reviews

> 1 indexed App Store user reviews of Tuner XR by Bum Tae Yoon, rated 5.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/tuner-xr/id1581803256/reviews
- App overview in markdown: https://appshunter.io/ios/app/tuner-xr/id1581803256.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 5/5 — Wonderful!

*2023-06-19*

I was looking for a Just Intonation tuner.

This provides that and allows me to thankfully adjust they key as well.

A can also be tuned to outside of 440Hz.

The best part is that it is free of ads and it provides a frequency chart of where each note should be!

This makes it very easy as a reference tool when working with digital instruments!

Thank you makers!

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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 2026-06-04.*