# 生物记 vs OCE Play

The clearest difference is ads: 生物记 at none against OCE Play's shown. OCE Play's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, 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, OCE Play every 3 weeks. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 生物记 | OCE Play |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/oce-play/id1513040694/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 94 MB | 56 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京微普科创科技有限公司](https://appshunter.io/developer/1073525273) | [O CORPO EXPLICA - CURSOS E TREINAMENTOS LTDA](https://appshunter.io/developer/1496350142) |

## What reviewers say

### 生物记

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

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

**In-app purchases:** none


### OCE Play

[App page](https://appshunter.io/ios/app/oce-play/id1513040694)

Access educational content on the go with this app. Take notes during lessons, bookmark favorites, and download content for offline viewing. Resume lessons where you left off and get notified about new material.

**Highlights:** Access educational content, Take notes on lessons, Bookmark favorite content, Download for offline viewing, Resume lessons from last point, Notifications for new content

**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 OCE Play free?

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

### Do 生物记 or OCE Play have ads?

OCE Play shows ads; 生物记 does not.

### Which is updated more often, 生物记 or OCE Play?

生物记 ships an update every 3 months, and OCE Play every 3 weeks. Most recently, 生物记 was updated on October 26, 2026 and OCE Play on November 3, 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.*