# D vs 스윗(S

The clearest difference is update cadence: 스윗(S at daily against D's every 3 weeks. D's advantage is device support (3 vs 1) and iOS requirement (7.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

D ships an update every 3 weeks, 스윗(S daily. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | D | 스윗(S |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 4 MB | 7 MB |
| Requires iOS | **7.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Douzone Bizon Co.,Ltd.](https://appshunter.io/developer/871672498) | [Daou Technology Inc.](https://appshunter.io/developer/392150221) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-cloud-smartkey-for-iphone/id1066084158)

**In-app purchases:** none


### 스윗(S

[App page](https://appshunter.io/ios/app/s-with/id6778303769)

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is 스윗(S free?

스윗(S is free to download, with no in-app purchases.

### Do D or 스윗(S have ads?

Neither D nor 스윗(S shows ads.

### Which is updated more often, D or 스윗(S?

D ships an update every 3 weeks, and 스윗(S daily. Most recently, D was updated on October 27, 2026 and 스윗(S 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.*