# Octerv Voicy — Music Source Separation by AI

> Music Source Separation by AI (iPhone/iPad app by Koji Iino.)

- Source: https://appshunter.io/ios/app/octerv-voicy/id6443744157 (this page in markdown: same URL + `.md`)
- Developer: [Koji Iino](https://appshunter.io/developer/1029035673)
- Category: Music, Utilities, Music
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: English, Japanese
- Released: 2022-10-10
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/octerv-voicy/id6443744157/reviews.md

## What is Octerv Voicy?

This is a music instruments separator of AI.

You can only select songs that you have added yourself from your music library.
You can get a high quality instruments separated song.
And play a separated song and control volumes each instruments.

Let's create a vocal cancel song and do practicing a sing.
You can also make a song for canceling instruments in the same way.

Processing to separate a song at the server.
So you should connect WiFi, because send a song to the server and download a separated song from the server.
After download, you can play a separated song on device, don't need network connection.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1 Ticket | $0.99 | one-time |
| 3 Tickets | $2.99 | one-time |



## Version history (last 2 releases)

### 0.5 — 2023-06-25

- Improved separation process, now twice as fast as before

### 0.4 — 2022-11-02

Add localization

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## More apps by Koji Iino

- [Image Blocker](https://appshunter.io/ios/app/image-blocker/id1047221745)
- [MimamoriKun](https://appshunter.io/ios/app/mimamorikun/id1182731480)
- [Repop Tracker](https://appshunter.io/ios/app/repop-tracker/id6763680328)

All apps by Koji Iino: https://appshunter.io/developer/1029035673

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*