Comparison

Pitch Shift (Key Change) vs Mobile VOCALOID Editor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pitch Shift (Key Change)

This music player allows real-time pitch shifting and a 31-band equalizer. It supports AUv3 effects, loop playback, and exporting processed audio. Import audio files from other apps or your music library.

Highlights
  • Real-time pitch shifting
  • 31-band equalizer
  • AUv3 effects support
  • A-B loop playback
  • Center Cancel/Emphasis
  • Audio file export
  • Background playback
Read full description

[ Important Notice ] With this version (7.0.0), we are ending regular updates for this app. You can continue using this app, but future development and updates will continue in 'Audio Unit Player', which includes this app's functionality. 'Audio Unit Player' is a free app that supports both speed and pitch adjustment and includes a 31-band equalizer with no band restrictions. Data Transfer: File information registered in this app is not transferred automatically to 'Audio Unit Player'. Use the Files app to manually copy any files you need."; ================================================ This app is a music player that can process the following effects in real time. - Pitch shift (-1 ~ +1 octave) - 31 band equalizer (required In-App Purchase) - Reverb - AUv3 (Audio Unit v3) host If you play a musical instrument or sing a song, this app should be supported by you higher / lower the pitch. [Function] - Perform pitch shift in real time (-12 - +12). - 31 bands EQ (Hz: 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1k, 1.25k, 1.6k, 2k, 2.5k, 3.15k, 4k, 5k, 6.3k, 8k, 10k, 12.5k, 16k, 20k). (Initiality, only 3 bands are available. It's possible to use 31 bands by In-App Purchase.) - EQ preset (Abundant Built-in Presets / Custom Presets) (required In-App Purchase). - Reverb: Adjustable decay time (Low freq, High freq) / 13 presets - Reverb preset (Built-in Presets / Custom Presets) - Can be used as an AUv3 host. - A-B loop playback. - Center Cancel / Center Emphasis. - Lch, Rch each mute. - Quick fast forward, rewind (specify the number of seconds). - Check and set current position graphically in wave view. - Supports Auto-Lock ON/OFF. - Supports background playback. - Supports export (file writing) function (Each effect (pitch/EQ) value set for each song is also reflected. The range specified in the loop section is output.) In addition to loading music data included in the standard "music" app, it also supports the function to import audio files from other apps ("Voice Memos" etc.). [How to import from "Voice Memos"] 1. Start the app "Voice Memos" and tap the mark "..." of the file to be imported from the list. 2. Tap "Share" on the sheet displayed from the bottom. 3. Tap "More" found by scrolling the displayed list of sharing destination apps to the right. 4. Select "Pitch Shift" if available. The file is copied to this app. ================================================ [Note 1] This application will not be able to read songs of the following formats. - Songs from Apple Music, iCloud, iTunes Match - Songs that are protected by digital copyright (DRM) [Note 2] Depending on the state of your device, your custom AUv3 effects may not appear in the list. As a solution, you can solve the problem by starting "GarageBand" once and restarting this app. ================================================

About

Mobile VOCALOID Editor

Create vocal tracks for your music using just a melody and lyrics on your smartphone. This app offers an intuitive interface, ready-to-use voices, and advanced editing features. Explore a vast library of additional voicebanks through in-app purchases.

Highlights
  • Create vocal tracks with melody and lyrics
  • Includes 'asa' AI and 'VY1 Lite' voices
  • Import/export VOCALOID VSQX and VPR formats
  • Up to 32 tracks (VOCALOID, AI, audio)
  • Parameter editing (pitch bend)
  • Mixer with compressor and reverb
  • Export as WAV or AAC
Read full description

Capture your music, anytime, anywhere. With Mobile VOCALOID Editor, all you need is a melody and lyrics to start creating vocal tracks—anytime, anywhere, right from your smartphone. From this version, the app is offered through a monthly subscription, giving you continuous updates and new features. Try it free for 14 days and see how easy it is! Please check “Before You Start (Important)” at the end. ■ Create with VOCALOID on your smartphone - Start with a 14-day free trial. - Just enter a melody and lyrics, and your vocal track is ready instantly. Optimized for touch controls with an intuitive interface. Tutorial videos are available on the official site. ■ Comes with ready-to-use voices - Two voicebanks are included: "asa" – an AI-powered voice with a “delicate, transparent singing style” "VY1 Lite" – our standard female voice - AI voicebanks including “asa” support Japanese, English, and Chinese. ■ Enjoy with familiar voices - From popular characters to the latest AI voices, additional voicebanks are available as in-app purchases directly within the app. ■ Main Features - Import/export VOCALOID4 VSQX and VOCALOID6 VPR formats - Up to 32 tracks (VOCALOID, VOCALOID:AI, and audio tracks combined) - Parameter editing such as pitch bend (same as VOCALOID6 Editor on Mac/PC) - Real-time and step input with built-in or iOS-compatible MIDI keyboards - Mixer Screen with compressor and reverb - Export mixdown as WAV or AAC For full specifications, please visit the official website. ■ Available Voicebanks (in-app purchases) Voicebanks are sold separately and require an active subscription to use. - VOCALOID:AI Voicebanks Hatsune Miku V6 Original / Hatsune Miku V6 Soft / Vocalo no Ci-chan / Kanade / Uge / Kasukabe Tsumugi / Fuiro / Kotonoha Akane / Kotonoha Aoi / GekiyakuV / KazehikiV / AI Yuzuki Yukari / AI Kizuna Akari / AI Tsuina-chan / AI Megpoid SOLID / Shiki Rowen AI / AI Megpoid / AI Otomachi Una Sugar / AI Otomachi Una Spicy / AI Hibiki Koto / JESSICA / SANDRA / BRIAN / MATTHEW / HARUKA / AKITO / SARAH / ALLEN / SAKURA / ASAHI / MICHELLE / LUCAS / TAKU / SHION (More to come in future updates) - VOCALOID Voicebanks Hatsune Miku / v for flower / Kaai Yuki / IA / IA ROCKS / Megpoid Native / Megpoid English / Yuzuki Yukari Jun / Yuzuki Yukari In / Yuzuki Yukari Rin / Fukase JP / Fukase EN / Tohoku Zunko / Yumemi Nemu / VY1 / VY2 / CYBER DIVA / CYBER SONGMAN / Rana / Aoki Lapis / Merli / ZOLA KYO / ZOLA YUU / ZOLA WIL / galaco RED / galaco BLUE / Mew / Sachiko / Hiyama Kiyoteru Natural / Hiyama Kiyoteru ROCK / miki Natural / unity-chan! ----- Before You Start (Important) ----- - Version 2.0 requires iOS 17 or later. - From Version 2.0, core features are available through a subscription. - Purchased voicebanks are one-time in-app purchases, but can only be used with an active subscription. - Customers using Version 1.x can continue indefinitely for free, including previously purchased voicebanks. - The app version can be checked under HELP > About Application. - EULA: https://s3.ap-northeast-1.amazonaws.com/download.vocaloid/license/MVE/EULA_MVE_EN.pdf - Privacy Policy: https://www.yamaha.com/en/apps_docs/apps_common/common_PP_fb-20190820.html -----

Screenshots

Pitch Shift (Key Change)2 screens
Mobile VOCALOID Editor4 screens

Verdict

The call

The clearest difference is rating: Pitch Shift (Key Change) at 4.4 against Mobile VOCALOID Editor's 2.9. Pitch Shift (Key Change) also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 2 months vs every 4 months). Mobile VOCALOID Editor's advantage is ads (none vs shown). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pitch Shift (Key Change) sells 2 one-off in-app purchases and Mobile VOCALOID Editor sells 20 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Pitch Shift (Key Change) holds the better App Store score, 4.4 against 2.9. Both are backed by a comparable volume of ratings — 85 and 142 respectively. Written reviews point the same way: 50% of Pitch Shift (Key Change)'s written reviews are positive against 44% of Mobile VOCALOID Editor's.

UpkeepUpdate frequency

Pitch Shift (Key Change) ships an update every 2 months, Mobile VOCALOID Editor every 4 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 6 level
Pitch Shift (Key Change) versus Mobile VOCALOID Editor: the parameters behind the verdict, then further details
ParameterPitch Shift (Key Change)Mobile VOCALOID Editor
PriceFreeFree
Rating4.4 (85 ratings) — better2.9 (142 ratings)
Positive reviews50.0% of reviews — better43.9% of reviews
Number of ratings85142 — better
Update frequencyEvery 2 months — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size5 MB190 MB
Age rating4+4+
DeveloperLoop-Sessions.LLC.Yamaha Corporation

Customer experience

Pitch Shift (Key Change)

All ratings85 ratings
Positive83.5%
Neutral3.5%
Negative12.9%
Written reviews62 reviews
Positive50.0%
Neutral12.9%
Negative37.1%

Mobile VOCALOID Editor

All ratings139 ratings
Positive42.4%
Neutral10.8%
Negative46.8%
Written reviews173 reviews
Positive43.9%
Neutral12.1%
Negative43.9%

Bugs and requests

Pitch Shift (Key Change)

Not enough reviews yet to summarise bugs or requests.

Mobile VOCALOID Editor

Reported bugs

1 issue
  • Difficulty inserting lyrics properly

Requested features

2 requests
  • Option to buy voicebanks individually instead of subscription
  • Inclusion of popular voicebanks like Kagamine Rin/Len for free

In-app purchases

2 purchases

Pitch Shift (Key Change)

One-time2
  • 31 bands equalizer$0.99
  • Always remove banner ads.$2.99
20 purchases

Mobile VOCALOID Editor

Subscriptions1
  • Jump In with VOCALOID14 Days trial$3.991 Month
One-time19
  • Megpoid English$19.99
  • Hatsune Miku$19.99
  • v for flower$19.99
Show 16 more
  • Yuki Natural$19.99
  • AI Megpoid$19.99
  • Hatsune Miku Original(AI)$19.99
  • Hatsune Miku Soft(AI)$19.99
  • IA$19.99
  • KazehikiV(AI)$19.99
  • Fukase JP$19.99
  • AI Megpoid SOLID$19.99
  • Rana$19.99
  • AI Una Spicy$19.99
  • AI Una Sugar$19.99
  • Fukase EN$19.99
  • Akito(AI)$19.99
  • Sarah(AI)$19.99
  • Allen(AI)$19.99
  • Haruka(AI)$19.99

Questions

Is Pitch Shift (Key Change) free?
Pitch Shift (Key Change) is free to download, with in-app purchases available.
Is Mobile VOCALOID Editor free?
Mobile VOCALOID Editor is free to download, with in-app purchases available.
Which has better reviews, Pitch Shift (Key Change) or Mobile VOCALOID Editor?
Pitch Shift (Key Change) is rated higher. Pitch Shift (Key Change) averages 4.4 out of 5 from 85 ratings, while Mobile VOCALOID Editor averages 2.9 from 142 ratings.
Do Pitch Shift (Key Change) or Mobile VOCALOID Editor have ads?
Pitch Shift (Key Change) shows ads; Mobile VOCALOID Editor does not.
Which is updated more often, Pitch Shift (Key Change) or Mobile VOCALOID Editor?
Pitch Shift (Key Change) ships an update every 2 months, and Mobile VOCALOID Editor every 4 months. Most recently, Pitch Shift (Key Change) was updated on October 22, 2026 and Mobile VOCALOID Editor on October 29, 2026.

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