# オカルトオンライン vs 都市伝説図書館

The clearest difference is update cadence: オカルトオンライン at every 3 days against 都市伝説図書館's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

オカルトオンライン ships an update every 3 days, 都市伝説図書館 fortnightly. The most recent releases landed on October 29, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | オカルトオンライン | 都市伝説図書館 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 5 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [DNS.inc](https://appshunter.io/developer/1495134125) | [Hiroaki Tajima](https://appshunter.io/developer/6788194651) |

## What reviewers say

### オカルトオンライン

[App page](https://appshunter.io/ios/app/id1500358547)

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

**In-app purchases:** none


### 都市伝説図書館

[App page](https://appshunter.io/ios/app/id6789458521)

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

**In-app purchases:** none


## Frequently asked questions

### Is オカルトオンライン free?

オカルトオンライン is free to download, with no in-app purchases.

### Is 都市伝説図書館 free?

都市伝説図書館 is free to download, with no in-app purchases.

### Do オカルトオンライン or 都市伝説図書館 have ads?

Both オカルトオンライン and 都市伝説図書館 show ads.

### Which is updated more often, オカルトオンライン or 都市伝説図書館?

オカルトオンライン ships an update every 3 days, and 都市伝説図書館 fortnightly. Most recently, オカルトオンライン was updated on October 29, 2026 and 都市伝説図書館 on November 12, 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.*