# 安全员题库 vs 刷题通关印

The clearest difference is iOS requirement: 刷题通关印 at 13.0 against 安全员题库's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 安全员题库 sells 4 one-off in-app purchases and 刷题通关印 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 安全员题库 | 刷题通关印 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Size | 358 MB | 53 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [海婷 黄](https://appshunter.io/developer/1833119393) | [北京云飞欢腾科技有限公司](https://appshunter.io/developer/1740222580) |

## What reviewers say

### 安全员题库

[App page](https://appshunter.io/ios/app/id6753929897)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买VIP会员3个月 | $4.99 | one-time |
| 购买VIP会员6个月 | $7.99 | one-time |
| 购买VIP会员12个月 | $9.99 | one-time |
| 购买VIP会员24个月 | $12.99 | one-time |


### 刷题通关印

[App page](https://appshunter.io/ios/app/abc/id6757463919)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 刷题印-月会员 | $3.99 | one-time |
| 刷题印-季会员 | $6.99 | one-time |
| 刷题印-年会员 | $14.99 | one-time |


## Frequently asked questions

### Is 安全员题库 free?

安全员题库 is free to download, with in-app purchases available.

### Is 刷题通关印 free?

刷题通关印 is free to download, with in-app purchases available.

### Do 安全员题库 or 刷题通关印 have ads?

Neither 安全员题库 nor 刷题通关印 shows ads.

### Which is updated more often, 安全员题库 or 刷题通关印?

安全员题库 ships an update every 5 weeks, and 刷题通关印 every 5 weeks. Most recently, 安全员题库 was updated on October 24, 2026 and 刷题通关印 on October 28, 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.*