# Omoriyama Zoo vs し～なアプリ

The clearest difference is update cadence: Omoriyama Zoo at every 3 months against し～なアプリ's every 12 months. し～なアプリ's advantage is iOS requirement (12.0 vs 15.0). 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.

Omoriyama Zoo ships an update every 3 months, し～なアプリ every 12 months. The most recent releases landed on October 18, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Omoriyama Zoo | し～なアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 12 months |
| Size | 25 MB | 24 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OCTRISE,LLC.](https://appshunter.io/developer/917671699) | [CABLE NETWORKS AKITA CO.,LTD.](https://appshunter.io/developer/1504868355) |

## What reviewers say

### Omoriyama Zoo

[App page](https://appshunter.io/ios/app/omoriyama-zoo/id1328131595)

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

**In-app purchases:** none


### し～なアプリ

[App page](https://appshunter.io/ios/app/id1504868356)

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

**In-app purchases:** none


## Frequently asked questions

### Is Omoriyama Zoo free?

Omoriyama Zoo is free to download, with no in-app purchases.

### Is し～なアプリ free?

し～なアプリ is free to download, with no in-app purchases.

### Do Omoriyama Zoo or し～なアプリ have ads?

Neither Omoriyama Zoo nor し～なアプリ shows ads.

### Which is updated more often, Omoriyama Zoo or し～なアプリ?

Omoriyama Zoo ships an update every 3 months, and し～なアプリ every 12 months. Most recently, Omoriyama Zoo was updated on October 18, 2026 and し～なアプリ on September 27, 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.*