# 估跑跑 vs 小可工具箱

The clearest difference is update cadence: 小可工具箱 at every 2 days against 估跑跑's every 2 weeks. 估跑跑's advantage is iOS requirement (8.0 vs 12.4). On price, ads, in-app purchases and device support there is nothing between them.

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

估跑跑 ships an update every 2 weeks, 小可工具箱 every 2 days. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 估跑跑 | 小可工具箱 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 10 MB | 16 MB |
| Requires iOS | **8.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hang Zhou XiangShang Electronic Commerce Co., LTD](https://appshunter.io/developer/938563429) | [Guangzhou Xuesheng Technology Company Limited](https://appshunter.io/developer/1677780065) |

## What reviewers say

### 估跑跑

[App page](https://appshunter.io/ios/app/id1570374594)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小可工具箱

[App page](https://appshunter.io/ios/app/id6464317837)

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

**In-app purchases:** none


## Frequently asked questions

### Is 估跑跑 free?

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

### Is 小可工具箱 free?

小可工具箱 is free to download, with no in-app purchases.

### Do 估跑跑 or 小可工具箱 have ads?

Neither 估跑跑 nor 小可工具箱 shows ads.

### Which is updated more often, 估跑跑 or 小可工具箱?

估跑跑 ships an update every 2 weeks, and 小可工具箱 every 2 days. Most recently, 估跑跑 was updated on October 27, 2026 and 小可工具箱 on November 3, 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.*