# 链工宝 vs 安全猫APP

The clearest difference is in-app purchases: 安全猫APP at none against 链工宝's 2. 链工宝's advantage is update cadence (every 4 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 链工宝 sells 2 one-off in-app purchases. 安全猫APP asks for nothing beyond the download.

链工宝 ships an update every 4 weeks, 安全猫APP every 2 months. The most recent releases landed on September 26, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | 链工宝 | 安全猫APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.1 (205 ratings)](https://appshunter.io/ios/app/id1361866718/reviews)** | — |
| Number of ratings | **205** | — |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 155 MB | 211 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京华夏安科信息技术有限公司](https://appshunter.io/developer/1361866717) | [龙宇天下(北京)文化传媒有限公司](https://appshunter.io/developer/1600245551) |

## What reviewers say

### 链工宝

[App page](https://appshunter.io/ios/app/id1361866718)

An educational app with 10 key features including interactive online and offline learning, class course matching, progress tracking, anti-cheating measures, real-time student verification, class rankings, exam simulation, and automated reminders for classes, exams, and study sessions. Experience a new way of learning today!

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 您将会获得15次模拟考试机会 | $0.99 | one-time |
| 您将获得一次模拟考试的机会 | $0.99 | one-time |

**What reviewers like**

- 📚 Rich and diverse course content
- 💰 Free courses available for learning
- ⏱️ Flexible learning with zero-waste time
- 👨‍🏫 Professional and knowledgeable instructors
- 🎯 Clear course categorization and easy search

**What reviewers complain about**

- 😤 Forced mandatory installation by employers
- 📋 Excessive formalism and bureaucratic requirements
- ⏰ Wastes employee time and productivity
- 🐛 Frequent technical glitches and crashes
- 🔌 High background activity draining resources

**Reported bugs**

- Video progress not saving correctly (shows incomplete after exit)
- Login entry errors preventing access
- App crashes and freezing issues
- Text encoding and display problems with symbols
- Excessive background activity and resource consumption

**Requested features**

- Web-based login option (not app-only)
- Bookmark/mark important content for review
- Reduced mandatory requirements and flexibility
- Better employee incentives and rewards
- Improved performance optimization


### 安全猫APP

[App page](https://appshunter.io/ios/app/app/id1600245549)

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

**In-app purchases:** none


## Frequently asked questions

### Is 链工宝 free?

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

### Is 安全猫APP free?

安全猫APP is free to download, with no in-app purchases.

### Do 链工宝 or 安全猫APP have ads?

Neither 链工宝 nor 安全猫APP shows ads.

### Which is updated more often, 链工宝 or 安全猫APP?

链工宝 ships an update every 4 weeks, and 安全猫APP every 2 months. Most recently, 链工宝 was updated on September 26, 2026 and 安全猫APP on August 26, 2026.

---

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