# AI外语学习 vs 一级消防工程师圣题库

The clearest difference is in-app purchases: AI外语学习 at none against 一级消防工程师圣题库's 10. AI外语学习 also leads on iOS requirement (9.0 vs 11.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 一级消防工程师圣题库 sells 10 one-off in-app purchases. AI外语学习 asks for nothing beyond the download.

AI外语学习 ships an update fortnightly, 一级消防工程师圣题库 monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | AI外语学习 | 一级消防工程师圣题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 18 MB | 43 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qi Zhi Technology Co. Ltd](https://appshunter.io/developer/1202526572) | [Sheng Cai E-books (Wuhan) Co., Ltd.](https://appshunter.io/developer/1448965022) |

## What reviewers say

### AI外语学习

[App page](https://appshunter.io/ios/app/ai/id1457543405)

**Features:** macOS Compatibility

**In-app purchases:** none


### 一级消防工程师圣题库

[App page](https://appshunter.io/ios/app/id1554791254)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 圣才月卡VIP会员 | $3.99 | one-time |
| 圣才季卡VIP会员 | $9.99 | one-time |
| 88圣才币 | $12.99 | one-time |
| 128圣才币 | $19.99 | one-time |
| 圣才半年卡VIP会员 | $19.99 | one-time |
| 圣才考研半年卡VIP会员 | $19.99 | one-time |
| 168圣才币 | $24.99 | one-time |
| 208圣才币 | $29.99 | one-time |
| 圣才年卡VIP会员 | $29.99 | one-time |
| 圣才考研年卡VIP会员 | $29.99 | one-time |


## Frequently asked questions

### Is AI外语学习 free?

AI外语学习 is free to download, with no in-app purchases.

### Is 一级消防工程师圣题库 free?

一级消防工程师圣题库 is free to download, with in-app purchases available.

### Do AI外语学习 or 一级消防工程师圣题库 have ads?

Neither AI外语学习 nor 一级消防工程师圣题库 shows ads.

### Which is updated more often, AI外语学习 or 一级消防工程师圣题库?

AI外语学习 ships an update fortnightly, and 一级消防工程师圣题库 monthly. Most recently, AI外语学习 was updated on November 6, 2026 and 一级消防工程师圣题库 on November 7, 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.*