# かんたんお金計算機 vs ボイドラメーカー

The clearest difference is in-app purchases: かんたんお金計算機 at none against ボイドラメーカー's 1. かんたんお金計算機 also leads on iOS requirement (12.1 vs 16.0). ボイドラメーカー's advantage is update cadence (every 3 weeks vs every 39 months). On price, 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. かんたんお金計算機 asks for nothing beyond the download.

かんたんお金計算機 ships an update every 39 months, ボイドラメーカー every 3 weeks. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | かんたんお金計算機 | ボイドラメーカー |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 13 MB | 184 MB |
| Requires iOS | **12.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takashi Tomoto](https://appshunter.io/developer/1367155936) | [Nekomimimi](https://appshunter.io/developer/382809814) |

## What reviewers say

### かんたんお金計算機

[App page](https://appshunter.io/ios/app/id1449449680)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is かんたんお金計算機 free?

かんたんお金計算機 is free to download, with no in-app purchases.

### 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.

### Do かんたんお金計算機 or ボイドラメーカー have ads?

Neither かんたんお金計算機 nor ボイドラメーカー shows ads.

### Which is updated more often, かんたんお金計算機 or ボイドラメーカー?

かんたんお金計算機 ships an update every 39 months, and ボイドラメーカー every 3 weeks. Most recently, かんたんお金計算機 was updated on October 12, 2026 and ボイドラメーカー on October 24, 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.*