# 生物记 vs Школа Вильяма Рейли Online

The clearest difference is update cadence: 生物记 at every 3 months against Школа Вильяма Рейли Online's every 27 months. Школа Вильяма Рейли Online's advantage is iOS requirement (11.0 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, Школа Вильяма Рейли Online every 27 months. The most recent releases landed on October 26, 2026 and December 16, 2025 respectively.

## The numbers

| Metric | 生物记 | Школа Вильяма Рейли Online |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 27 months |
| Size | 94 MB | 17 MB |
| Requires iOS | 15.6 | **11.0** |
| 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) | [Tallanto](https://appshunter.io/developer/1092140716) |

## What reviewers say

### 生物记

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

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

**In-app purchases:** none


### Школа Вильяма Рейли Online

[App page](https://appshunter.io/ios/app/online/id1540113173)

**Features:** macOS Compatibility

**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 Школа Вильяма Рейли Online free?

Школа Вильяма Рейли Online is free to download, with no in-app purchases.

### Do 生物记 or Школа Вильяма Рейли Online have ads?

Neither 生物记 nor Школа Вильяма Рейли Online shows ads.

### Which is updated more often, 生物记 or Школа Вильяма Рейли Online?

生物记 ships an update every 3 months, and Школа Вильяма Рейли Online every 27 months. Most recently, 生物记 was updated on October 26, 2026 and Школа Вильяма Рейли Online on December 16, 2025.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*