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Harmonize Vocal Tuner

Harmonize Vocal Tuner

Real autotune, for everyone

8 ratings
2 reviews
🎬 Entertainment
🎵 Music

Archived App (Last seen on 13 May 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • December 6, 2023
  • July 28, 2025

Features

Developer

James McHargue
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About

This app offers real autotune functionality for your voice, going beyond robotic filters. It allows precise pitch correction and manipulation with advanced tools, enabling you to create harmonies and chords from a single recording. Achieve professional vocal effects with an intuitive interface.

✓Real autotune algorithm
✓Manual pitch control
✓Vibrato and chorus effects
✓Layering for harmonies
✓High-quality voice recording
✓Fast processing times
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What's New in Harmonize Vocal Tuner

1.02

July 28, 2025

We're back! Fixed stability issues introduced in iOS 18.

Subscription plans

Monthly

Harmonize for a month!

$2.491 Month
How to cancel Harmonize Vocal Tuner subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

some interesting observations

I'd downloaded this app out of curiosity, but noticed some strange quirks. Note, I'm using voiceover, so this may have something to do with it but firstly, my phone slows to an absolute crawl inside of projects. It's to the point where I can't even have audio playing while moving around the screen.
Additionally, I'd tried the auto-tune on an imported file and it sounded as though it had been sped up a ton.
Is this just me, or is this a known bug?
If these issues could be fixed, I'll adjust my star rating.
Show more
Quinton1110Quinton1110

Great App!!!

I thoroughly enjoy using this app!!! :) Love the user experience, features & affordable to upgrade from the free trial!
LesliicxLesliicx

FAQ

What is Harmonize?

Harmonize is a music app that provides real autotune and advanced vocal manipulation tools. It uses sophisticated algorithms to accurately detect and adjust your voice's pitch, allowing for professional-sounding vocal effects.

How does Harmonize's autotune differ from others?

Unlike apps that apply robotic filters, Harmonize's autotune truly detects your voice's pitch and resynthesizes it for natural-sounding correction. It offers granular control over pitch manipulation.

Can I create harmonies with Harmonize?

Yes, Harmonize allows you to layer multiple tuned copies of your voice to create expressive chords and harmonies. You can even build entire choirs from a single recording using manual tuning tracks.

Is Harmonize easy to use?

Harmonize is designed with an intuitive UI, making autotuning simple with just two taps. You can easily adjust settings like key and attack time for a user-friendly experience.

How fast does Harmonize process recordings?

Harmonize utilizes an optimized and parallelized autotune algorithm, processing most recordings in under a second. This ensures quick results for your vocal edits.

What devices does Harmonize support?

Harmonize is available for iPhone and iPad devices, offering high-quality recording and vocal tuning capabilities on the go.

What are the subscription options for Harmonize?

Harmonize offers a monthly subscription for $2.49 and a yearly subscription for $24.99, providing access to its full range of features and advanced vocal tools.

Does Harmonize have ads?

No, Harmonize is ad-free, allowing for an uninterrupted creative process. The app is free to download with optional in-app purchases for its advanced features.