# Lo研社 vs 以猫己

The clearest difference is update cadence: 以猫己 at every 2 weeks against Lo研社's every 5 weeks. 以猫己 also leads on iOS requirement (15.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Lo研社 ships an update every 5 weeks, 以猫己 every 2 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Lo研社 | 以猫己 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lo/id6467809127/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 96.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 137 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [晓磊 冯](https://appshunter.io/developer/1708981774) | [上海以猫己科技有限公司](https://appshunter.io/developer/1850609972) |

## What reviewers say

### Lo研社

[App page](https://appshunter.io/ios/app/lo/id6467809127)

This app serves as a comprehensive information hub for users interested in "little skirts" and related culture. It provides updates on new arrivals, product recommendations, photo sharing, and store and item compilations.

**Highlights:** New arrival information, Product recommendations, User photo sharing, Store directory, Item catalog

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

**In-app purchases:** none


### 以猫己

[App page](https://appshunter.io/ios/app/id6754862727)

This app is a community for ACGN enthusiasts to trade merchandise, connect with like-minded individuals, and build personalized pixel spaces. It offers features for buying, selling, and exchanging idle items, customizing virtual homes, and participating in social activities like character birthday celebrations.

**Highlights:** Idle item trading with 0 fees, Pixel home customization, Character birthday celebrations, Merchandise lottery draws, Direct messaging and push notifications, User profile and avatar customization

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

**In-app purchases:** none


## Frequently asked questions

### Is Lo研社 free?

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

### Is 以猫己 free?

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

### Do Lo研社 or 以猫己 have ads?

Neither Lo研社 nor 以猫己 shows ads.

### Which is updated more often, Lo研社 or 以猫己?

Lo研社 ships an update every 5 weeks, and 以猫己 every 2 weeks. Most recently, Lo研社 was updated on November 7, 2026 and 以猫己 on October 31, 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.*