# 注安师考试题库 vs 安全工程师快题库

The clearest difference is review sentiment: 安全工程师快题库 at 100% against 注安师考试题库's 60%. 安全工程师快题库 also leads on in-app purchases (none vs 4) and update cadence (every 3 weeks vs every 8 months). 注安师考试题库's advantage is iOS requirement (11 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. 注安师考试题库 sells 4 one-off in-app purchases. 安全工程师快题库 asks for nothing beyond the download.

注安师考试题库 ships an update every 8 months, 安全工程师快题库 every 3 weeks. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 注安师考试题库 | 安全工程师快题库 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Size | 67 MB | 13 MB |
| Requires iOS | **11** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [红梅 李](https://appshunter.io/developer/1691801179) | [北京环球兴学科技发展有限公司](https://appshunter.io/developer/656528480) |

## What reviewers say

### 注安师考试题库

[App page](https://appshunter.io/ios/app/id6473904202)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 注册安全工程师题库1个月会员 | $3.99 | one-time |
| 注册安全工程师题库6个月会员 | $4.99 | one-time |
| 注册安全工程师题库12个月会员 | $7.99 | one-time |
| 注册安全工程师题库24个月会员 | $12.99 | one-time |


### 安全工程师快题库

[App page](https://appshunter.io/ios/app/id6767442425)

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

**In-app purchases:** none


## Frequently asked questions

### Is 注安师考试题库 free?

注安师考试题库 is free to download, with in-app purchases available.

### Is 安全工程师快题库 free?

安全工程师快题库 is free to download, with no in-app purchases.

### Do 注安师考试题库 or 安全工程师快题库 have ads?

Neither 注安师考试题库 nor 安全工程师快题库 shows ads.

### Which is updated more often, 注安师考试题库 or 安全工程师快题库?

注安师考试题库 ships an update every 8 months, and 安全工程师快题库 every 3 weeks. Most recently, 注安师考试题库 was updated on October 16, 2026 and 安全工程师快题库 on October 8, 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.*