# AI作文宝 vs 快救老师

The clearest difference is update cadence: 快救老师 at every 11 days against AI作文宝's every 3 weeks. AI作文宝's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI作文宝 sells 6 in-app purchases, starting at $6.99 per 7 days and 快救老师 sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

AI作文宝 ships an update every 3 weeks, 快救老师 every 11 days. The most recent releases landed on August 31, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | AI作文宝 | 快救老师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ai/id6741622527/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 74 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [合肥智己网络科技有限公司](https://appshunter.io/developer/1781485908) | [重庆壹诗壹画科技有限公司](https://appshunter.io/developer/1693522054) |

## What reviewers say

### AI作文宝

[App page](https://appshunter.io/ios/app/ai/id6738615564)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 订阅周会员 | $6.99 | per 7 days |
| 订阅月会员 | $9.99 | per month |
| 订阅年会员 | $24.99 | per year |
| 3个月会员 | $14.99 | one-time |
| 年卡会员 | $29.99 | one-time |
| 永久会员 | $39.99 | one-time |


### 快救老师

[App page](https://appshunter.io/ios/app/ai/id6741622527)

This AI-powered assistant helps educators streamline daily tasks. It generates lesson plans, grades assignments, and provides creative writing support for various educational levels. Designed to boost teaching efficiency and reduce workload.

**Highlights:** AI-generated lesson plans, Automated assignment grading, AI-powered writing assistance, Supports all educational stages (K-12), Versatile AI scenarios for teaching needs, Smart AI dialogue for Q&A and communication

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $9.99 | per month |
| 季会员 | $14.99 | per 3 months |
| 年会员 | $24.99 | per year |
| 年会员 | $29.99 | per year |
| 月会员 | $6.99 | one-time |
| 季度会员 | $12.99 | one-time |
| 终生会员 | $99.99 | one-time |


## Frequently asked questions

### Is AI作文宝 free?

AI作文宝 is free to download, with in-app purchases available.

### Is 快救老师 free?

快救老师 is free to download, with in-app purchases available.

### Do AI作文宝 or 快救老师 have ads?

Neither AI作文宝 nor 快救老师 shows ads.

### Which is updated more often, AI作文宝 or 快救老师?

AI作文宝 ships an update every 3 weeks, and 快救老师 every 11 days. Most recently, AI作文宝 was updated on August 31, 2026 and 快救老师 on September 19, 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.*