# Stopwatch Skull vs 轻集工具箱

The clearest difference is in-app purchases: Stopwatch Skull at none against 轻集工具箱's 6. Stopwatch Skull also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 轻集工具箱 sells 6 in-app purchases, starting at $1.99 per month. Stopwatch Skull asks for nothing beyond the download.

Stopwatch Skull ships an update daily, 轻集工具箱 weekly. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Stopwatch Skull | 轻集工具箱 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Size | 40 MB | 52 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hasancan Cakicioglu](https://appshunter.io/developer/1798437420) | [锦荣 陈](https://appshunter.io/developer/1884858245) |

## What reviewers say

### Stopwatch Skull

[App page](https://appshunter.io/ios/app/stopwatch-skull-timer/id6744737324)

**Features:** macOS Compatibility

**In-app purchases:** none


### 轻集工具箱

[App page](https://appshunter.io/ios/app/id6779954484)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度高级会员 | $1.99 | per month |
| 季度高级会员 | $2.99 | per 3 months |
| 年度高级会员 | $6.99 | per year |
| 月度高级会员 | $0.99 | one-time |
| 季度高级会员 | $2.99 | one-time |
| 年度高级会员 | $5.99 | one-time |


## Frequently asked questions

### Is Stopwatch Skull free?

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

### Is 轻集工具箱 free?

轻集工具箱 is free to download, with in-app purchases available.

### Do Stopwatch Skull or 轻集工具箱 have ads?

Neither Stopwatch Skull nor 轻集工具箱 shows ads.

### Which is updated more often, Stopwatch Skull or 轻集工具箱?

Stopwatch Skull ships an update daily, and 轻集工具箱 weekly. Most recently, Stopwatch Skull was updated on October 2, 2026 and 轻集工具箱 on October 10, 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.*