# 小盒老师 vs 题小小作文批改

The clearest difference is in-app purchases: 小盒老师 at none against 题小小作文批改's 10. 小盒老师 also leads on iOS requirement (9.0 vs 15.0). 题小小作文批改's advantage is ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. 题小小作文批改 sells 10 one-off in-app purchases. 小盒老师 asks for nothing beyond the download.

小盒老师 ships an update every 2 months, 题小小作文批改 fortnightly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 小盒老师 | 题小小作文批改 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 95 MB | 47 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [天津元思考科技有限公司](https://appshunter.io/developer/1301165799) | [二十一天网络科技重庆有限公司](https://appshunter.io/developer/1647700660) |

## What reviewers say

### 小盒老师

[App page](https://appshunter.io/ios/app/id1474060146)

**Features:** macOS Compatibility

**In-app purchases:** none


### 题小小作文批改

[App page](https://appshunter.io/ios/app/id6744819972)

This tool offers AI-powered essay grading and enhancement for students and teachers. It provides instant feedback, suggestions for improvement, and detailed analysis to boost writing skills. Supports various essay types and learning levels.

**Highlights:** AI-powered essay grading, Writing enhancement and suggestions, Batch essay processing for teachers, Data-driven analysis reports, Cross-curricular content generation, Smart lesson plan design, Dictation and spelling correction

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一键重批卡 | $0.99 | one-time |
| 月卡 | $3.99 | one-time |
| Pro 10次 | $3.99 | one-time |
| pro月卡 | $7.99 | one-time |
| 年卡（活动） | $12.99 | one-time |
| 季卡 | $12.99 | one-time |
| 学年卡(9个月) | $19.99 | one-time |
| 年卡（活动价） | $29.99 | one-time |
| Pro 100次 | $29.99 | one-time |
| pro年卡 | $59.99 | one-time |


## Frequently asked questions

### Is 小盒老师 free?

小盒老师 is free to download, with no in-app purchases.

### Is 题小小作文批改 free?

题小小作文批改 is free to download, with in-app purchases available.

### Do 小盒老师 or 题小小作文批改 have ads?

小盒老师 shows ads; 题小小作文批改 does not.

### Which is updated more often, 小盒老师 or 题小小作文批改?

小盒老师 ships an update every 2 months, and 题小小作文批改 fortnightly. Most recently, 小盒老师 was updated on October 2, 2026 and 题小小作文批改 on October 12, 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.*