# Voidol vs ずんだボイス2

The clearest difference is review sentiment: ずんだボイス2 at 73% against Voidol's 16%. ずんだボイス2 also leads on rating (4.8 vs 2.3) and update cadence (every 2 weeks vs every 3 months). Voidol's advantage is iOS requirement (13.0 vs 15.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Voidol sells 12 one-off in-app purchases and ずんだボイス2 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ずんだボイス2 holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 10 and 13 respectively. Written reviews point the same way: 16% of Voidol's written reviews are positive against 73% of ずんだボイス2's.

Voidol ships an update every 3 months, ずんだボイス2 every 2 weeks. The most recent releases landed on September 2, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Voidol | ずんだボイス2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (10 ratings)](https://appshunter.io/ios/app/voidol-mobile/id1279151851/reviews) | **[4.8 (13 ratings)](https://appshunter.io/ios/app/2/id6741562669/reviews)** |
| Number of ratings | 10 | **13** |
| Positive reviews | 16.2% of reviews | **73.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 252 MB | 263 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CRIMSON TECHNOLOGY, Inc](https://appshunter.io/developer/310846061) | [Toraichi Igarashi](https://appshunter.io/developer/1704800739) |

## What reviewers say

### Voidol

[App page](https://appshunter.io/ios/app/voidol-mobile/id1279151851)

Transform your voice in real-time or with a slight delay using AI technology. Choose from preset character voices or purchase additional voice models. Record and save your converted audio for sharing.

**Highlights:** Real-time voice conversion, Imitation (Parrot) mode, AI-powered voice morphing, Preset character voices, In-app purchase voice models, Voice recording and saving, Handsfree headset support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Otoshiro Tsukasa | Free | one-time |
| Miranda | Free | one-time |
| Rice Chan | Free | one-time |
| Terashima Yufu(simpαtix) | Free | one-time |
| Otomiya Iroha | $3.99 | one-time |
| Otomiya Urala | $3.99 | one-time |
| Sophia Lambfield | $3.99 | one-time |
| Tohoku Zunko | $29.99 | one-time |
| Koeno Tsubasa | $29.99 | one-time |
| Megpoid | $29.99 | one-time |
| Otomachi Una | $29.99 | one-time |
| Hanazono Kotone | $29.99 | one-time |


### ずんだボイス2

[App page](https://appshunter.io/ios/app/2/id6741562669)

This app allows users to generate lip-sync videos using custom characters and voice. It offers advanced customization for voice, speed, and tone, with both online and offline processing options. Users can save, edit, and share their creations.

**Highlights:** Lip-sync video generation, Custom character support, Advanced voice customization, Online and offline processing, Speech synthesis, Audio saving and sharing

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| subscription | $0.99 | per month |
| 年額 | $9.99 | per year |
| One-time Puechase | $11.99 | one-time |


## Frequently asked questions

### Is Voidol free?

Voidol is free to download, with in-app purchases available.

### Is ずんだボイス2 free?

ずんだボイス2 is free to download, with in-app purchases available.

### Which has better reviews, Voidol or ずんだボイス2?

ずんだボイス2 is rated higher. Voidol averages 2.3 out of 5 from 10 ratings, while ずんだボイス2 averages 4.8 from 13 ratings.

### Do Voidol or ずんだボイス2 have ads?

Both Voidol and ずんだボイス2 show ads.

### Which is updated more often, Voidol or ずんだボイス2?

Voidol ships an update every 3 months, and ずんだボイス2 every 2 weeks. Most recently, Voidol was updated on September 2, 2026 and ずんだボイス2 on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*