Sing-inTuna is made and published by HotPaw Productions. AppBrain is an independent app data site and isn't affiliated with HotPaw Productions. The app name, icon, screenshots and description belong to HotPaw Productions and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 3.00
- 2 ratings
- Last updated
- January 15, 2026
- Size
- 1.83 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
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Store listing
By HotPaw Productions, from the App Store
Description by HotPaw Productions Written by the developer, not by AppBrain. Click to read.
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.
Safety and technology
Found in the app by AppBrain- Price
- $4.99
- App size
- 1.83 MB
- Content rating
- Everyone
Technologies used by Sing-inTuna
Releases
Updates seen on the App Store- Version
- 2.7.2
- Launched
- before 2010
No changelog data
Alternatives
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Rankings
App Store top chartsApp Store Rankings for Sing-inTuna
About the app and developer
About Sing-inTuna
Sing-inTuna is a music app developed by HotPaw Productions.
User Ratings
Sing-inTuna is rated 3.00 out of 5 stars. The rating is based on 2 ratings.
App Information
Sing-inTuna costs $4.99. The app size is 1.83 MB. The latest version available is 2.7.2. The last update was on January 15, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since before 2010.
Developer information for HotPaw Productions
Address:
Frequently asked questions about Sing-inTuna
Is Sing-inTuna free?
No. Sing-inTuna costs $4.99 on the App Store.
Is Sing-inTuna still available?
Yes. Sing-inTuna is on the App Store, and the last update we saw was on January 15, 2026.
How large is Sing-inTuna?
Sing-inTuna is 1.83 MB.
Is Sing-inTuna suitable for children?
App Store rates the content of Sing-inTuna as suitable for everyone.
How do people rate Sing-inTuna?
Sing-inTuna scores 3.00 out of 5 stars, from 2 ratings on the App Store.
Who made Sing-inTuna?
Sing-inTuna was developed by HotPaw Productions. It is listed in the music category on the App Store.
What are the best alternatives to Sing-inTuna?
People looking at Sing-inTuna also look at these music apps: ChordInvert, Scales Lexicon •, InTune Pro – Tuning Practice, Tritone Jazz, Pianist Pro.