# Fine Tuner - Precise & Fast — Accurate tuner for instruments

> Accurate string instrument tuner with custom tunings and ear training tools. (iPhone/iPad app by Romaric de Perier.)

- Source: https://appshunter.io/ios/app/fine-tuner-precise-and-fast/id6755406243 (this page in markdown: same URL + `.md`)
- Developer: [Romaric de Perier](https://appshunter.io/developer/1852990855)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: +4
- Requires: iOS 15.0 · 39 MB
- Languages: European Portuguese, German (Germany), Chinese (Simplified, China), European Spanish, French (France), American English, Italian, Japanese, Russian
- Released: 2025-12-02
- Data updated: 2026-08-23
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/fine-tuner-precise-and-fast/id6755406243/reviews.md

## What is Fine Tuner?

Fine Tuner is a reliable and precise tuner for all string instruments.
Simple, intuitive, and powerful, it offers:

- Standard and alternative tunings for guitar, bass, and more
- Custom tuning creation: build your own tunings and define each note frequency
- Chromatic mode for automatic note detection
- The Circle of Notes, an interactive tool to tune by ear
- Multiple display views: needle, graph, and spectrum
- Advanced customization options: reference pitch, temperament, tolerance, notation, mic gain
- A clean, ergonomic interface, portrait or landscape
- Free with non-intrusive ads
- Upgrade to full version: Create custom tunings and Remove ads

## Key features

- Standard and alternative tunings
- Custom tuning creation
- Chromatic note detection
- Circle of Notes ear training
- Multiple display views
- Advanced customization options

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Upgrade to full version | $4.99 | one-time |



## Frequently asked questions about Fine Tuner

### Does Fine Tuner have ads?

Yes, Fine Tuner contains advertisements. The app offers a free version with non-intrusive ads, and an option to upgrade to the full version to remove them.

### What instruments can Fine Tuner tune?

Fine Tuner is designed for all string instruments, including guitar and bass. It supports standard and alternative tunings for a wide variety of stringed instruments.

### Can I create my own tunings in Fine Tuner?

Yes, Fine Tuner allows you to create custom tunings. You can define each note's frequency to build your own unique tuning configurations.

### What is the Circle of Notes feature in Fine Tuner?

The Circle of Notes is an interactive tool within Fine Tuner that helps users tune by ear. It's designed to develop a musician's auditory skills alongside precise tuning.

### What advanced customization options are available in Fine Tuner?

Fine Tuner offers advanced customization including reference pitch, temperament, tolerance settings, notation preferences, and microphone gain adjustment for a precise tuning experience.

### What devices is Fine Tuner available on?

Fine Tuner is available on iPhone and iPod devices. It supports both portrait and landscape orientations for ergonomic use.

### How often is Fine Tuner updated?

The latest version of Fine Tuner is 1.8.5, last updated on June 23, 2026. Updates are released to improve functionality and add new features.

### What is the age rating for Fine Tuner?

Fine Tuner has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

## Version history (last 5 releases)

### 1.8.6 — 2026-08-19

• Choose your audio input: microphone, audio interface or line-in
• New in-app user guide

### 1.8.5 — 2026-06-23

Added SF3 support
Added tuner sensitivity slider
Added compact landscape widget
Performance improvements
UI improvements and bug fixes

### 1.8.2 — 2026-04-30

Fixed a crash that could occur when opening the tuner
Added Firebase Crashlytics for improved crash reporting and app stability

### 1.8.0 — 2026-03-27

Added spectrum visualizer
Added spectrum interactions (zoom/pan/lock/help)
Added note labels on the graph
Improved graph curve rendering
Optimized memory usage

### 1.7.0 — 2026-01-05

New feature: Custom tuning editor
Note selector UI/UX improvements
Minor bug fixes

## Apps similar to Fine Tuner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Fine Tuner - Chromatic Tuner](https://appshunter.io/ios/app/fine-tuner-chromatic-tuner/id877102884) | 4.3 (516) | Free | Music |
| [Pitched Tuner - Tuning App](https://appshunter.io/ios/app/pitched-tuner-tuning-app/id1457541750) | 4.6 (5,144) | Free | Music |
| [Audio Spectrum Analyzer dB RTA](https://appshunter.io/ios/app/audio-spectrum-analyzer-db-rta/id1281873790) | 4.5 (3,042) | Free | Music |
| [Audio / Spectrum Analyzer](https://appshunter.io/ios/app/audio-spectrum-analyzer/id1508848574) | 4.6 (1,000) | Free | Music |
| [Audio Spectrum Analyzer Pro](https://appshunter.io/ios/app/audio-spectrum-analyzer-pro/id1152352806) | 4.4 (238) | Free | Music |
| [n-Track Tuner](https://appshunter.io/ios/app/n-track-tuner/id409786458) | 4.7 (3,166) | Free | Music |

## More apps by Romaric de Perier

- [TickTuner - Metronome](https://appshunter.io/ios/app/ticktuner-metronome/id6755297741)
- [NoteRider – Sight Reading](https://appshunter.io/ios/app/noterider-sight-reading/id6760184377)
- [Midi to Sheet - Practice Tool](https://appshunter.io/ios/app/midi-to-sheet-practice-tool/id6775389630)

All apps by Romaric de Perier: https://appshunter.io/developer/1852990855

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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 2026-08-23.*