# 生物记 vs MemoWords

The clearest difference is in-app purchases: 生物记 at none against MemoWords's 3. MemoWords's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. MemoWords sells 3 one-off in-app purchases. 生物记 asks for nothing beyond the download.

生物记 ships an update every 3 months, MemoWords fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 生物记 | MemoWords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (11 ratings)](https://appshunter.io/ios/app/memowords/id1497174550/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 94 MB | 31 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) | [Master Code LLC](https://appshunter.io/developer/1497174549) |

## What reviewers say

### 生物记

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

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

**In-app purchases:** none


### MemoWords

[App page](https://appshunter.io/ios/app/memowords/id1497174550)

This app helps you memorize new vocabulary for various languages through engaging and effective methods based on memory techniques. It supports 10 languages and can aid in preparing for language proficiency exams.

**Highlights:** Memorize new words effectively, Supports 10 languages, Based on memory techniques, Aids in exam preparation, Engaging and fun learning

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Түлхүүр | $1.99 | one-time |
| 3ш Түлхүүр | $4.99 | one-time |
| 5ш Түлхүүр | $7.99 | one-time |


## Frequently asked questions

### Is 生物记 free?

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

### Is MemoWords free?

MemoWords is free to download, with in-app purchases available.

### Do 生物记 or MemoWords have ads?

Neither 生物记 nor MemoWords shows ads.

### Which is updated more often, 生物记 or MemoWords?

生物记 ships an update every 3 months, and MemoWords fortnightly. Most recently, 生物记 was updated on October 26, 2026 and MemoWords on October 24, 2026.

---

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