# 光学链 vs 美力汇

光学链 and 美力汇 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

光学链 ships an update monthly, 美力汇 every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 光学链 | 美力汇 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 99 MB | 117 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nanjing Baishitong Digital Technology Co., Ltd.](https://appshunter.io/developer/1434497844) | [Zhejiang Meilihui Culture Media Co., Ltd](https://appshunter.io/developer/1676433752) |

## What reviewers say

### 光学链

[App page](https://appshunter.io/ios/app/id1494681341)

**Features:** macOS Compatibility

**In-app purchases:** none


### 美力汇

[App page](https://appshunter.io/ios/app/id6446171448)

**In-app purchases:** none


## Frequently asked questions

### Is 光学链 free?

光学链 is free to download, with no in-app purchases.

### Is 美力汇 free?

美力汇 is free to download, with no in-app purchases.

### Do 光学链 or 美力汇 have ads?

Neither 光学链 nor 美力汇 shows ads.

### Which is updated more often, 光学链 or 美力汇?

光学链 ships an update monthly, and 美力汇 every 3 weeks. Most recently, 光学链 was updated on October 25, 2026 and 美力汇 on October 25, 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.*