# 消防工程师2025 vs 经济师题库

The clearest difference is update cadence: 经济师题库 at every 3 months against 消防工程师2025's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 消防工程师2025 sells 4 one-off in-app purchases and 经济师题库 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

消防工程师2025 ships an update every 7 months, 经济师题库 every 3 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | 消防工程师2025 | 经济师题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 53 MB | 96 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Chongqing Kaixin network technology Co., LTD](https://appshunter.io/developer/1809882583) | [重庆桐迦科技有限公司](https://appshunter.io/developer/1490982255) |

## What reviewers say

### 消防工程师2025

[App page](https://appshunter.io/ios/app/2025/id6745855480)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买会员1个月 | $2.99 | one-time |
| 购买会员3个月 | $3.99 | one-time |
| 购买会员6个月 | $6.99 | one-time |
| 购买会员12个月 | $12.99 | one-time |


### 经济师题库

[App page](https://appshunter.io/ios/app/id6747460292)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买会员1个月 | $2.99 | one-time |
| 购买会员2个月 | $3.99 | one-time |
| 购买会员6个月 | $6.99 | one-time |
| 购买会员12个月 | $9.99 | one-time |
| 购买视频课程12个月 | $22.99 | one-time |
| 购买套餐视频课程12个月 | $29.99 | one-time |
| 购买无忧视频课程12个月 | $39.99 | one-time |


## Frequently asked questions

### Is 消防工程师2025 free?

消防工程师2025 is free to download, with in-app purchases available.

### Is 经济师题库 free?

经济师题库 is free to download, with in-app purchases available.

### Do 消防工程师2025 or 经济师题库 have ads?

Neither 消防工程师2025 nor 经济师题库 shows ads.

### Which is updated more often, 消防工程师2025 or 经济师题库?

消防工程师2025 ships an update every 7 months, and 经济师题库 every 3 months. Most recently, 消防工程师2025 was updated on October 30, 2026 and 经济师题库 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.*