# 丽之泉 vs 双迪全域

丽之泉 and 双迪全域 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.

丽之泉 ships an update every 3 weeks, 双迪全域 every 6 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | 丽之泉 | 双迪全域 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 103 MB | 107 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hengmei (Guangzhou) Biotechnology Co., Ltd](https://appshunter.io/developer/1813335654) | [迪美淘(大连)电子商务有限公司](https://appshunter.io/developer/1822912556) |

## What reviewers say

### 丽之泉

[App page](https://appshunter.io/ios/app/id6745684083)

**Features:** macOS Compatibility

**In-app purchases:** none


### 双迪全域

[App page](https://appshunter.io/ios/app/id6747792178)

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

**In-app purchases:** none


## Frequently asked questions

### Is 丽之泉 free?

丽之泉 is free to download, with no in-app purchases.

### Is 双迪全域 free?

双迪全域 is free to download, with no in-app purchases.

### Do 丽之泉 or 双迪全域 have ads?

Neither 丽之泉 nor 双迪全域 shows ads.

### Which is updated more often, 丽之泉 or 双迪全域?

丽之泉 ships an update every 3 weeks, and 双迪全域 every 6 weeks. Most recently, 丽之泉 was updated on October 28, 2026 and 双迪全域 on October 28, 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.*