# UniTuner Pro - Chromatic Tuner

> Advanced Precision Tuner

Canonical page: [https://chrome-stats.com/d/id6741528331](https://chrome-stats.com/d/id6741528331)

## Overview

- **ID:** `id6741528331`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Klaus Fecker
- **Category:** Music
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.6.2
- **Last updated:** 2026-09-02
- **First published:** 2025-03-13
- **Size:** 3.50 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/unituner-pro-chromatic-tuner/id6741528331)
- **Website:** [https://www.naiv.de/index.html](https://www.naiv.de/index.html)
- **Privacy policy:** [https://www.naiv.de/privacy.html](https://www.naiv.de/privacy.html)

## Description

Experience your guitar or any instrument truly in tune! This tuner includes features like Tone Generator, Timeline,  and over 200 instrument tunings.

Features:

- Customizable User Interface:
Pick your favorite readout method in landscape or portrait mode.

- App supports dark and light mode.

- Recognized note shown in classical notation

- Accurate Cent Readout with Direct Feedback:
No more guessing! Get precise 1/10th cent accuracy from bass to the highest note.

- Tone Generator:
Tune your drums or instrument by ear using the tone generator, which includes Sine-Wave, Triangle, and Square-Wave options.

- Timeline:
Visualize the pitch in cents of the detected note.

- Audio Visualization (Spectrogram):
View your instrument's harmonic spectrum for better understanding the overtones.

Intonation Diagram (Tuning Map):
Display of the note with all overtones! This unique feature visualizes a note’s pitch over time—from the initial attack to the final decay. Perfect for instruments with short sustain, such as percussion instruments.

- Customizable Concert Pitch:
Set your concert pitch from 220 Hz to 880 Hz.

- Over 200 Tunings for String Instruments, including:
Ahenk, Armonico, Arpeggione, Bağlama / Saz - long neck, Baglamas, Bajo Quinto, Bajo Sexto, Balalaika, Bandurria - Spanish, Banjo, Banjo - Bass, Banjo - Cello, Banjo - Contrabass, Banjo - Tenor, Banjolete, Bass (Doublebass), Bouzouki (trichordo), Bouzouki (tetrachordo), Cello, Cuban Laúd, Dotara, Dulcimer - 3 course, Dulcimer - 4 course, Fiddle, Gekkin, Guitalete, Guitar, Guitar - 12-String, Guitar - Baritone, Guitarrón, Halszither, Hurdy Gurdy, Irish Bouzouki, Jarana Huasteca, Kamancheh, Kithara Sarda, Kora, Koto, Laúd - Spanish, Laúd - Cuban, Laúd - Philippine, Mandobass - 4 String, Mandobass - 8 String, Mandocello, Mandola, Mandolin, Nevoud, Oud, Pedal Steel Guitar, Pipa, Portuguese Guitar, Qinqin, Requinto, Russian Guitar, Setar, Ukulele, Ukulele - Baritone, Ukulele - Bass, Ukulele - Soprano, Vihuela, Viol (Baritone, Bass, Contrabass, Soprano, Tenor, Treble), Viola, Violin, Violin - Tenor, Xiaoruan, Yueqin, Zheng

- You can also create and store your own custom tunings and instruments.

- "Perfect 5th" tuning for: Violin, Viola, Cello, Double bass.

- Transpose:
The output can be shifted by a specified number of semitones

- Note names: 
English, German, Japanese, Korean, Chinese, Russian, Greek, Bengali, Hindustani, Fixed & Movable Solfège

- Choose from Various Tuning Systems for Open Tunings or Historical Instruments:
Just Intonation, Pythagorean, Meantone, and many more. 

- You can also create and store your own custom temperaments.

- Enhance your open tunings with Just Intonation:
Experience the unique sound quality of pure tuning by setting the UniTuner to Just Intonation and the root note of your tuning

## Rankings

- #812,739 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6741528331)