# PureClock vs 双环时钟

The clearest difference is ads: 双环时钟 at none against PureClock's shown. 双环时钟 also leads on iOS requirement (12.0 vs 14.0). PureClock's advantage is update cadence (fortnightly vs every 5 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PureClock sells 7 one-off in-app purchases and 双环时钟 sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

PureClock ships an update fortnightly, 双环时钟 every 5 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PureClock | 双环时钟 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (44 ratings)](https://appshunter.io/ios/app/pureclock-clear-widget/id1567362877/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 117 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [浩龙 郭](https://appshunter.io/developer/1566814838) | [KAIROS Company Limited](https://appshunter.io/developer/1495144014) |

## What reviewers say

### PureClock

[App page](https://appshunter.io/ios/app/pureclock-clear-widget/id1567362877)

Enhance your desktop with a variety of transparent clock widgets and a unique page-turning timer. This app offers creative designs and visual experiences to help you manage your time effectively.

**Highlights:** Transparent clock widgets, Page-turning tomato clock, Dozens of clock styles, Creative animation effects, Bedside clock mode, Minimalist and analog designs

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买巧匠时钟小组件 | Free | one-time |
| 购买Sunshine时钟小组件 | Free | one-time |
| 购买原点时钟小组件 | Free | one-time |
| 购买探险者时钟小组件 | $0.99 | one-time |
| 购买Emoji时钟小组件 | $0.99 | one-time |
| 购买麦克128k时钟小组件 | $0.99 | one-time |
| Upgrade to PureClock PRO | $4.99 | one-time |


### 双环时钟

[App page](https://appshunter.io/ios/app/id1599638541)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 双环时钟月费高级会员 | $1.99 | per month |
| 双环时钟年费高级会员 | $19.99 | per year |


## Frequently asked questions

### Is PureClock free?

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

### Is 双环时钟 free?

双环时钟 is free to download, with in-app purchases available.

### Do PureClock or 双环时钟 have ads?

PureClock shows ads; 双环时钟 does not.

### Which is updated more often, PureClock or 双环时钟?

PureClock ships an update fortnightly, and 双环时钟 every 5 weeks. Most recently, PureClock was updated on October 24, 2026 and 双环时钟 on October 27, 2026.

---

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