# アニポス vs SO

The clearest difference is update cadence: アニポス at fortnightly against SO's every 46 months. SO'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.

アニポス ships an update fortnightly, SO every 46 months. The most recent releases landed on September 14, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | アニポス | SO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 46 months |
| Size | 32 MB | 15 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ANIPOS CO., LTD.](https://appshunter.io/developer/1528273239) | [NAOTOSHI OKURA](https://appshunter.io/developer/1535562475) |

## What reviewers say

### アニポス

[App page](https://appshunter.io/ios/app/id1528273237)

**Features:** Vision Pro support

**In-app purchases:** none


### SO

[App page](https://appshunter.io/ios/app/so-co/id1535562473)

**In-app purchases:** none


## Frequently asked questions

### Is アニポス free?

アニポス is free to download, with no in-app purchases.

### Is SO free?

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

### Do アニポス or SO have ads?

Neither アニポス nor SO shows ads.

### Which is updated more often, アニポス or SO?

アニポス ships an update fortnightly, and SO every 46 months. Most recently, アニポス was updated on September 14, 2026 and SO on September 16, 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.*