# DS vs 智慧云香氛

DS and 智慧云香氛 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.

DS ships an update monthly, 智慧云香氛 every 3 weeks. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | DS | 智慧云香氛 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (3 ratings)](https://appshunter.io/ios/app/id6478724975/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 32 MB | 23 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SHENYANG TITLETECH CO., LTD](https://appshunter.io/developer/865101459) | [Hangzhou GreenAir Environmental Protection Technology Co., Ltd](https://appshunter.io/developer/1154398110) |

## What reviewers say

### DS

[App page](https://appshunter.io/ios/app/ds-dvr/id1363061493)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智慧云香氛

[App page](https://appshunter.io/ios/app/id6478724975)

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

**In-app purchases:** none


## Frequently asked questions

### Is DS free?

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

### Is 智慧云香氛 free?

智慧云香氛 is free to download, with no in-app purchases.

### Do DS or 智慧云香氛 have ads?

Neither DS nor 智慧云香氛 shows ads.

### Which is updated more often, DS or 智慧云香氛?

DS ships an update monthly, and 智慧云香氛 every 3 weeks. Most recently, DS was updated on October 5, 2026 and 智慧云香氛 on September 24, 2026.

---

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