# ITパスポート試験 過去問集 vs Puffertown

The clearest difference is in-app purchases: ITパスポート試験 過去問集 at none against Puffertown's 1. Puffertown's advantage is ads (none vs shown) and update cadence (daily vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Puffertown sells 1 one-off in-app purchase. ITパスポート試験 過去問集 asks for nothing beyond the download.

ITパスポート試験 過去問集 ships an update every 7 months, Puffertown daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ITパスポート試験 過去問集 | Puffertown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/puffertown-train-games/id6799261683/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Daily** |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kenta Momiyama](https://appshunter.io/developer/1394560747) | [RMK Capital, Inc](https://appshunter.io/developer/6799261685) |

## What reviewers say

### ITパスポート試験 過去問集

[App page](https://appshunter.io/ios/app/it/id1595430928)

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

**In-app purchases:** none


### Puffertown

[App page](https://appshunter.io/ios/app/puffertown-train-games/id6799261683)

Children build train tracks, load cargo, and drive their own trains through various regions. The app focuses on learning through play, with no timers or pressure, and offers offline functionality for continuous engagement.

**Highlights:** Build and drive custom trains, Interactive track laying, Cargo loading and sorting, Route planning challenges, Offline gameplay, Parental progress dashboard

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Family Pass | $9.99 | one-time |


## Frequently asked questions

### Is ITパスポート試験 過去問集 free?

ITパスポート試験 過去問集 is free to download, with no in-app purchases.

### Is Puffertown free?

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

### Do ITパスポート試験 過去問集 or Puffertown have ads?

ITパスポート試験 過去問集 shows ads; Puffertown does not.

### Which is updated more often, ITパスポート試験 過去問集 or Puffertown?

ITパスポート試験 過去問集 ships an update every 7 months, and Puffertown daily. Most recently, ITパスポート試験 過去問集 was updated on October 25, 2026 and Puffertown 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.*