# 氨基酸记忆卡 vs Gleanmo

The clearest difference is update cadence: Gleanmo at every 2 days against 氨基酸记忆卡's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 氨基酸记忆卡 sells 1 one-off in-app purchase and Gleanmo sells 2 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

氨基酸记忆卡 ships an update every 3 months, Gleanmo every 2 days. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 氨基酸记忆卡 | Gleanmo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 27 MB | 55 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [锐坚 许](https://appshunter.io/developer/668626907) | [Xin DONG](https://appshunter.io/developer/822218134) |

## What reviewers say

### 氨基酸记忆卡

[App page](https://appshunter.io/ios/app/id6523431549)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买一年使用权 | $1.99 | one-time |


### Gleanmo

[App page](https://appshunter.io/ios/app/gleanmo/id6756268172)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Membership | $2.99 | per year |
| Lifetime Membership | $5.99 | one-time |


## Frequently asked questions

### Is 氨基酸记忆卡 free?

氨基酸记忆卡 is free to download, with in-app purchases available.

### Is Gleanmo free?

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

### Do 氨基酸记忆卡 or Gleanmo have ads?

Neither 氨基酸记忆卡 nor Gleanmo shows ads.

### Which is updated more often, 氨基酸记忆卡 or Gleanmo?

氨基酸记忆卡 ships an update every 3 months, and Gleanmo every 2 days. Most recently, 氨基酸记忆卡 was updated on November 8, 2026 and Gleanmo on October 30, 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.*