# Irresponsible Vending Machine vs 乗り物の音・のりものサウンド

The clearest difference is ads: Irresponsible Vending Machine at none against 乗り物の音・のりものサウンド's shown. Irresponsible Vending Machine also leads on iOS requirement (6.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Irresponsible Vending Machine sells 1 one-off in-app purchase and 乗り物の音・のりものサウンド sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Irresponsible Vending Machine | 乗り物の音・のりものサウンド |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/irresponsible-vending-machine/id836950720/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 24 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kozo Terai](https://appshunter.io/developer/817321452) | [ATSUSHI CHIBA](https://appshunter.io/developer/1896527641) |

## What reviewers say

### Irresponsible Vending Machine

[App page](https://appshunter.io/ios/app/irresponsible-vending-machine/id836950720)

Explore words with a unique vending machine experience. Hear sounds as items are dispensed, with text in English and Japanese. Includes a puzzle-based escape mini-game to challenge your mind.

**Highlights:** Interactive word dispensing with sounds, English, Japanese hiragana, katakana, and romaji, Learn Japanese pronunciation, Mini-game: Brain Train escape puzzle, Suitable for children's learning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads for Vending Machine | $0.99 | one-time |


### 乗り物の音・のりものサウンド

[App page](https://appshunter.io/ios/app/id6782409549)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| クイズモード＆広告を非表示 | $0.49 | one-time |


## Frequently asked questions

### Is Irresponsible Vending Machine free?

Irresponsible Vending Machine is free to download, with in-app purchases available.

### Is 乗り物の音・のりものサウンド free?

乗り物の音・のりものサウンド is free to download, with in-app purchases available.

### Do Irresponsible Vending Machine or 乗り物の音・のりものサウンド have ads?

乗り物の音・のりものサウンド shows ads; Irresponsible Vending Machine does not.

### Which is updated more often, Irresponsible Vending Machine or 乗り物の音・のりものサウンド?

Irresponsible Vending Machine ships an update every 2 weeks, and 乗り物の音・のりものサウンド every 2 weeks. Most recently, Irresponsible Vending Machine was updated on October 19, 2026 and 乗り物の音・のりものサウンド 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.*