# Sing-inTuna

> Learn to Sing in Tune

Canonical page: [https://chrome-stats.com/d/id294767812](https://chrome-stats.com/d/id294767812)

## Overview

- **ID:** `id294767812`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** HotPaw Productions
- **Category:** Music
- **Rating:** 3.00 / 5 (2 ratings)
- **Version:** 2.7.2
- **Last updated:** 2026-01-15
- **First published:** 2008-10-28
- **Size:** 1.83 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/sing-intuna/id294767812)
- **Website:** [http://www.hotpaw.com/rhn/hotpaw/](http://www.hotpaw.com/rhn/hotpaw/)
- **Privacy policy:** [http://www.hotpaw.com/rhn/hotpaw/app\_privacy\_policy/](http://www.hotpaw.com/rhn/hotpaw/app_privacy_policy/)

## Description

Can you sing in tune?  Learn to sing (or play an instrument) accurately in tune with HotPaw Sing-inTuna's color-coded pitch graph.

Sing-inTuna uses the built-in microphone on your iPhone or iPad to analyze and help you visualize if you are singing, or playing a musical instrument (such as a violin), precisely on the right pitch.  It graphs pitch on a scrolling graph resembling a musical Grand Staff.  Tones that are on-pitch (+-20 cents) are colored green; notes slightly sharp: red; notes a pinch flat: blue.

You can also display an optional pitch frequency spectrum of your voice to see your timbre.

Sing-inTuna requires a quiet environment with no accompaniment or harmony, and monophonic pitches that are at least a quarter second long.  The pitch range using the built-in mic is about +-2 octaves from middle-C, depending on microphone use, loudness, and timbre.

Note: This app produces no sounds and shows no sheet music.  It only listens so that you can see your pitch, and how well your pitch matches that of a well tuned equal-temperament instrument.

## Rankings

- #721,908 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id294767812)