# 冷杉云库-防盗版私域变现平台

> Secure content distribution and monetization platform with anti-piracy features. (iPhone/iPad app by 冷杉云(北京)科技股份有限公司.)

- Source: https://appshunter.io/ios/app/id1635471887 (this page in markdown: same URL + `.md`)
- Developer: [冷杉云(北京)科技股份有限公司](https://appshunter.io/developer/1290582299)
- Category: Utilities, Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.5 · 166 MB
- Languages: Chinese (Simplified, China)
- Released: 2022-08-01
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id1635471887/reviews.md

## What is 冷杉云库?

冷杉云库是面向独立讲师、内容创作者和中小培训团队的课程售卖与内容保护平台，帮助创作者完成课程上架、商城交易、授权观看和订阅者管理。

创作者可将视频、PDF、图片等内容上架为课程，通过课程购买链接或二维码分享给学员。学员完成购买后获得相应课程权限，下载冷杉云库 App 并登录观看。

主要功能
- 课程商城：上架课程，承接购买并自动开通课程权限
- 内容保护：通过内容加密，降低导出、转发、截录屏和抓包下载风险
- 观看控制：设置授权期限、观看次数、内容范围和绑定设备数量
- 水印追溯：显示用户 ID 水印，辅助识别内容外流来源
- 订阅者管理：统一管理课程、订阅者和观看权限

适用于知识付费课程、职业培训、考试培训和付费资料等场景。实际功能以当前版本为准。

## Key features

- Financial-grade security
- Anti-piracy controls
- Content monetization
- Secure file sharing
- Access permission settings
- Dual encryption technology

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 10 云币 | $0.99 | one-time |
| 78 云币 | $9.99 | one-time |
| 100G流量池 | $4.99 | one-time |
| 500G流量池 | $24.99 | one-time |
| 5000G流量池 | $199.99 | one-time |
| 1000G流量池 | $44.99 | one-time |
| 10000G流量池 | $399.99 | one-time |
| 100G流量池 | $8.99 | one-time |
| 200G流量池 | $17.99 | one-time |
| 500G流量池 | $39.99 | one-time |
| 1TB流量池 | $89.99 | one-time |
| 2TB流量池 | $179.99 | one-time |
| 818 云币 | $119.99 | one-time |
| 2699 云币 | $399.99 | one-time |
| 399 云币 | $59.99 | one-time |
| 488 云币 | $69.99 | one-time |
| 588 云币 | $79.99 | one-time |
| 2999 云币 | $399.99 | one-time |
| 599 云币 | $89.99 | one-time |
| 618 云币 | $89.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/id1635471887/reviews.md

### 1/5 — 登陆

*2026-05-24*

可以开发一下海外市场吗我想买课但是进不去

### 1/5 — 一直初始化本地库失败

*2025-08-19*

如标题所示，忽然被弹出怎么都登录不了

### 1/5 — Why

*2024-05-03*

Only Chinese mobile phone numbers are supported to log in.

## Frequently asked questions about 冷杉云库

### What is 冷杉云库's primary function?

冷杉云库 is a tool that integrates course distribution authorization with private domain operations, focusing on protecting intellectual property for efficient and secure content sharing.

### How does 冷杉云库 protect content from piracy?

It implements anti-piracy measures by setting access permissions for subscribers, including preventing downloads, forwarding, screenshots/screen recordings, and allowing for expiration and revocation of access.

### What kind of security does 冷杉云库 offer?

冷杉云库 uses 'Mobile Shield + Hardware Encryption Machine' dual encryption technology and at least triple key encryption to ensure secure, non-leakage transmission of files.

### Can 冷杉云库 be used for selling courses?

Yes, it is ideal for course sales by preventing secondary sharing and protecting commercial interests, ensuring continuous monetization of knowledge assets.

### What devices does 冷杉云库 support?

冷杉云库 is available on iPhone, iPad, and iPod, making it accessible across Apple's mobile ecosystem.

### What is the age rating for 冷杉云库?

The app has an age rating of 4+, indicating it is suitable for a wide range of users.

### When was 冷杉云库 last updated?

The latest version, 4.5.0, was last updated on March 31, 2026, suggesting a commitment to ongoing development and maintenance.

### Does 冷杉云库 have ads?

No, 冷杉云库 does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 4.7.1 — 2026-08-14

1.优化订阅者课程内容展示。
2.优化视频播放操作。
3.修复部分已知问题。

### 4.7.0 — 2026-08-04

1.优化创作者开店流程。
2.支持待支付订单取消。
3.优化水印自定义设置。
4.修复若干已知问题。

### 4.6.0 — 2026-07-04

1.新增课程兑换功能，支持通过兑换码获取课程权益。
2.优化课程内容展示，新增内容管理自定义排序操作。
3.优化 PDF 阅读体验，支持目录跳转和正文搜索。
4.修复若干已知问题，提升安全性与稳定性。

### 4.5.1 — 2026-05-28

优化使用体验与界面表现

### 4.5.0 — 2026-03-31

1.新增店铺营销功能，支持为课程设置优惠券、优惠码、支付有礼以及iOS限时特价等活动；
2.修复部分已知问题；

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## More apps by 冷杉云(北京)科技股份有限公司

- [冷杉云](https://appshunter.io/ios/app/id1472462628)

All apps by 冷杉云(北京)科技股份有限公司: https://appshunter.io/developer/1290582299

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*