# 注册安全工程师题库2022 vs 注安师考试题库

The clearest difference is update cadence: 注安师考试题库 at every 8 months against 注册安全工程师题库2022's every 36 months. 注安师考试题库 also leads on iOS requirement (11 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 注册安全工程师题库2022 sells 8 one-off in-app purchases and 注安师考试题库 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

注册安全工程师题库2022 ships an update every 36 months, 注安师考试题库 every 8 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | 注册安全工程师题库2022 | 注安师考试题库 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 8 months** |
| Size | 43 MB | 67 MB |
| Requires iOS | 13.0 | **11** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Qianhaitiantian Financial Investment Service Co., Ltd.](https://appshunter.io/developer/1255477419) | [红梅 李](https://appshunter.io/developer/1691801179) |

## What reviewers say

### 注册安全工程师题库2022

[App page](https://appshunter.io/ios/app/2022/id1578466865)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP1个月 | $3.99 | one-time |
| VIP9个月 | $4.99 | one-time |
| VIP12个月 | $7.99 | one-time |
| VIP24个月 | $12.99 | one-time |
| 价值98元的课程 | $14.99 | one-time |
| 价值198元的课程 | $29.99 | one-time |
| 价值298元的课程 | $46.99 | one-time |
| 价值388元的课程 | $59.99 | one-time |


### 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 |


## Frequently asked questions

### Is 注册安全工程师题库2022 free?

注册安全工程师题库2022 is free to download, with in-app purchases available.

### 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.

### Do 注册安全工程师题库2022 or 注安师考试题库 have ads?

Neither 注册安全工程师题库2022 nor 注安师考试题库 shows ads.

### Which is updated more often, 注册安全工程师题库2022 or 注安师考试题库?

注册安全工程师题库2022 ships an update every 36 months, and 注安师考试题库 every 8 months. Most recently, 注册安全工程师题库2022 was updated on October 30, 2026 and 注安师考试题库 on October 30, 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.*