# 消防工程师练题狗 vs 消防工程师

The clearest difference is update cadence: 消防工程师 at every 2 months against 消防工程师练题狗's every 6 months. 消防工程师练题狗's advantage is iOS requirement (10.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 消防工程师练题狗 sells 10 one-off in-app purchases and 消防工程师 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

消防工程师练题狗 ships an update every 6 months, 消防工程师 every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | 消防工程师练题狗 | 消防工程师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 116 MB | 30 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [重庆知典科技有限公司](https://appshunter.io/developer/1030641480) | [Sichuan Palm Cloud Technology Co., Ltd.](https://appshunter.io/developer/983183897) |

## What reviewers say

### 消防工程师练题狗

[App page](https://appshunter.io/ios/app/id1103550727)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 消防练题狗余额充值6元 | $0.99 | one-time |
| 消防练题狗余额充值12元 | $1.99 | one-time |
| 消防练题狗余额充值30元 | $3.99 | one-time |
| 消防练题狗余额充值50元 | $6.99 | one-time |
| 消防练题狗余额充值88元 | $12.99 | one-time |
| 消防练题狗余额充值158元 | $22.99 | one-time |
| 消防工程师VIP（12个月） | $23.99 | one-time |
| 消防练题狗余额充值198元 | $29.99 | one-time |
| 消防练题狗余额充值298元 | $39.99 | one-time |
| 消防练题狗余额充值488元 | $69.99 | one-time |


### 消防工程师

[App page](https://appshunter.io/ios/app/2026/id1260266429)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一级注册消防工程师VIP半年包 | $2.99 | one-time |
| 一级注册消防工程师VIP一年包 | $3.99 | one-time |
| 一级注册消防工程师VIP三年包 | $5.99 | one-time |


## Frequently asked questions

### Is 消防工程师练题狗 free?

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

### Is 消防工程师 free?

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

### Do 消防工程师练题狗 or 消防工程师 have ads?

Neither 消防工程师练题狗 nor 消防工程师 shows ads.

### Which is updated more often, 消防工程师练题狗 or 消防工程师?

消防工程师练题狗 ships an update every 6 months, and 消防工程师 every 2 months. Most recently, 消防工程师练题狗 was updated on November 2, 2026 and 消防工程师 on November 2, 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.*