# 生物记 vs MEME WORLD

The clearest difference is update cadence: MEME WORLD at every 2 days against 生物记's every 3 months. MEME WORLD also leads on iOS requirement (12.0 vs 15.6). 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.

生物记 ships an update every 3 months, MEME WORLD every 2 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 生物记 | MEME WORLD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/meme-world/id6443486873/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 94 MB | 20 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京微普科创科技有限公司](https://appshunter.io/developer/1073525273) | [넥스트챌린지](https://appshunter.io/developer/1646431669) |

## What reviewers say

### 生物记

[App page](https://appshunter.io/ios/app/id1468297340)

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

**In-app purchases:** none


### MEME WORLD

[App page](https://appshunter.io/ios/app/meme-world/id6443486873)

This interactive learning app makes acquiring knowledge and skills engaging through short-form content and gamified experiences. It offers a personalized learning path driven by AI and a unique metaverse campus for social interaction.

**Highlights:** Short-form interactive learning content, Mobile-first, anytime/anywhere learning, Gamified metaverse campus, Customizable learning avatars, AI-powered personalized learning modules, Rewards for learning achievements

**In-app purchases:** none


## Frequently asked questions

### Is 生物记 free?

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

### Is MEME WORLD free?

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

### Do 生物记 or MEME WORLD have ads?

Neither 生物记 nor MEME WORLD shows ads.

### Which is updated more often, 生物记 or MEME WORLD?

生物记 ships an update every 3 months, and MEME WORLD every 2 days. Most recently, 生物记 was updated on October 17, 2026 and MEME WORLD on October 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.*