# ボイドラメーカー vs Kowairo Voice

The clearest difference is in-app purchases: Kowairo Voice at none against ボイドラメーカー's 1. ボイドラメーカー's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ボイドラメーカー sells 1 one-off in-app purchase. Kowairo Voice asks for nothing beyond the download.

ボイドラメーカー ships an update every 3 weeks, Kowairo Voice every 2 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ボイドラメーカー | Kowairo Voice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6475010543/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 184 MB | 35 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nekomimimi](https://appshunter.io/developer/382809814) | [TAKAYOSHI YOSHIKAWA](https://appshunter.io/developer/1882343499) |

## What reviewers say

### ボイドラメーカー

[App page](https://appshunter.io/ios/app/id6475010543)

This app converts text into speech using various character voices. You can adjust speech parameters and save the audio as WAV files. It also allows you to download additional voice models for expanded character options.

**Highlights:** Text-to-speech conversion, Multiple character voice options, Adjustable speech speed and pitch, Save audio as WAV files, Downloadable voice models, Offline audio generation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 台本保存の上限解放 | $2.99 | one-time |


### Kowairo Voice

[App page](https://appshunter.io/ios/app/kowairo-voice/id6782555687)

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

**In-app purchases:** none


## Frequently asked questions

### Is ボイドラメーカー free?

ボイドラメーカー is free to download, with in-app purchases available.

### Is Kowairo Voice free?

Kowairo Voice is free to download, with no in-app purchases.

### Do ボイドラメーカー or Kowairo Voice have ads?

Neither ボイドラメーカー nor Kowairo Voice shows ads.

### Which is updated more often, ボイドラメーカー or Kowairo Voice?

ボイドラメーカー ships an update every 3 weeks, and Kowairo Voice every 2 weeks. Most recently, ボイドラメーカー was updated on November 1, 2026 and Kowairo Voice on October 31, 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.*