# 世界史年号問題 vs バシコマ

The clearest difference is in-app purchases: バシコマ at none against 世界史年号問題's 1. バシコマ also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 世界史年号問題 sells 1 one-off in-app purchase. バシコマ asks for nothing beyond the download.

世界史年号問題 ships an update every 3 weeks, バシコマ fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 世界史年号問題 | バシコマ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1622496073/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 82.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 15 MB | 132 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Akira Fujisawa](https://appshunter.io/developer/1533514621) | [Akihiro Takeuchi](https://appshunter.io/developer/1622496075) |

## What reviewers say

### 世界史年号問題

[App page](https://appshunter.io/ios/app/id1591797286)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $4.99 | one-time |


### バシコマ

[App page](https://appshunter.io/ios/app/id1622496073)

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

**In-app purchases:** none


## Frequently asked questions

### Is 世界史年号問題 free?

世界史年号問題 is free to download, with in-app purchases available.

### Is バシコマ free?

バシコマ is free to download, with no in-app purchases.

### Do 世界史年号問題 or バシコマ have ads?

世界史年号問題 shows ads; バシコマ does not.

### Which is updated more often, 世界史年号問題 or バシコマ?

世界史年号問題 ships an update every 3 weeks, and バシコマ fortnightly. Most recently, 世界史年号問題 was updated on November 3, 2026 and バシコマ on November 3, 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.*