---
title: "小四爪 - Reviews, Revenue and Downloads in China | Apple App Store"
description: "小四爪（Upstra）是一款专为骑行与运动爱好者打造的 Strava 数据同步助手。我们致力于解决运动数据在不同平台间流转的难题，助您轻松管理每一份运动档案。  【核心功能】  FIT 文件一键上传 支持标准 .fit 格式运动文件上传。无论是码表导出的文件，还是其他运动 App 生成的记录，均可轻松上传至 Strava 进行专业分析。  便捷系统分享 深度集成系统分享功能。您直接可以在微信、QQ"
---

# 小四爪 — China
> Strava 数据同步助手

![小四爪 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/b6/bb/2e/b6bb2e49-897d-a381-77e8-549ddff72990/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png)

**Developer:** [Beijing Rice Wine Technology Co](https://apptail.io/developer/beijing-rice-wine-technology-co-tSSigb)
**Category:** Utilities
**Rating:** 3.8/5 (5 ratings)
**Price:** ¥28.00
**Bundle ID:** ltd.mijiu.upstra
**Store:** Apple App Store
**Country:** China
**Version:** 1.3.0 (released 2026-08-27)
**Original Release:** 2026-04-30
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id6760377718)
**AppTail Page:** [https://apptail.io/app/app-wpzz/china](https://apptail.io/app/app-wpzz/china)

## 小四爪 Description
小四爪（Upstra）是一款专为骑行与运动爱好者打造的 Strava 数据同步助手。我们致力于解决运动数据在不同平台间流转的难题，助您轻松管理每一份运动档案。

【核心功能】

FIT 文件一键上传 支持标准 .fit 格式运动文件上传。无论是码表导出的文件，还是其他运动 App 生成的记录，均可轻松上传至 Strava 进行专业分析。

便捷系统分享 深度集成系统分享功能。您直接可以在微信、QQ 或文件管理器中选中 .fit 文件，通过分享给“小四爪”即可快速完成上传，流畅顺滑。

实验性功能：自动同步顽鹿运动的数据。

## 小四爪 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cb/10/c8/cb10c8d6-5635-5086-a4dc-44ae088c17c2/zh-CN_phone_1.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d7/e5/9c/d7e59ccd-672c-be39-90ce-bfce2539e357/zh-CN_phone_2.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/eb/f1/01/ebf101ec-d1c9-02d6-4865-55122b8b9458/zh-CN_phone_3.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/07/74/fe/0774feb8-4565-328a-35e4-eea569a3a365/zh-CN_phone_4.png/1284x2778.png)

## 小四爪 Rating Breakdown in China
- 5 stars: 3 (60%)
- 4 stars: 0 (0%)
- 3 stars: 1 (20%)
- 2 stars: 0 (0%)
- 1 stars: 1 (20%)

## 小四爪 Reviews in China

### ***** "这是我用过最好用的骑行软件"
使得用户传输strava数据更加便捷
-- 路人甲性别男, 2026-05-01

[View all 小四爪 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## 小四爪 Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | China | Utilities | #220 |



## 小四爪 Available In
- [China](https://apptail.io/app/app-wpzz/china)
- [Cyprus](https://apptail.io/app/app-wpzz/cyprus)
- [Honduras](https://apptail.io/app/app-wpzz/honduras)
- [Jamaica](https://apptail.io/app/app-wpzz/jamaica)
- [Mauritius](https://apptail.io/app/app-wpzz/mauritius)
- [Panama](https://apptail.io/app/app-wpzz/panama)
- [Uruguay](https://apptail.io/app/app-wpzz/uruguay)
- [Barbados](https://apptail.io/app/app-wpzz/barbados)
- [Venezuela](https://apptail.io/app/app-wpzz/venezuela)

---

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