# 巧学错题本 vs 试卷一点通

The clearest difference is in-app purchases: 巧学错题本 at none against 试卷一点通's 6. 巧学错题本 also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 试卷一点通 sells 6 in-app purchases, starting at $2.99 per month. 巧学错题本 asks for nothing beyond the download.

巧学错题本 ships an update fortnightly, 试卷一点通 every 9 days. The most recent releases landed on October 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 巧学错题本 | 试卷一点通 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 86.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 206 MB | 155 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HuaiAn MaiTuo Network Technology Co. Ltd.](https://appshunter.io/developer/1501829071) | [Tianjin Chaoaixue Technology Co., Ltd](https://appshunter.io/developer/1868894126) |

## What reviewers say

### 巧学错题本

[App page](https://appshunter.io/ios/app/id1574590505)

**Features:** macOS Compatibility

**In-app purchases:** none


### 试卷一点通

[App page](https://appshunter.io/ios/app/ai/id6761167841)

Easily restore old exam papers to a blank state by erasing handwritten answers and notes. Automatically generate organized digital notebooks of incorrect answers, with options to print or convert to editable Word documents. Securely store and access all your study materials in the cloud.

**Highlights:** Erase handwriting and notes from exam papers, Automatically generate organized error notebooks, Convert papers to editable Word documents, Cloud storage for organized study materials, Printable error notebooks, Scan and digitize papers

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 试卷一点通连续订阅月卡 | $2.99 | per month |
| 试卷一点通连续订阅年卡 | $24.99 | per year |
| 试卷一点通1个月容量套餐 | $0.99 | one-time |
| 试卷一点通1个月VIP会员 | $3.99 | one-time |
| 试卷一点通12个月容量套餐 | $6.99 | one-time |
| 试卷一点通会员年卡 | $29.99 | one-time |


## Frequently asked questions

### Is 巧学错题本 free?

巧学错题本 is free to download, with no in-app purchases.

### Is 试卷一点通 free?

试卷一点通 is free to download, with in-app purchases available.

### Do 巧学错题本 or 试卷一点通 have ads?

Neither 巧学错题本 nor 试卷一点通 shows ads.

### Which is updated more often, 巧学错题本 or 试卷一点通?

巧学错题本 ships an update fortnightly, and 试卷一点通 every 9 days. Most recently, 巧学错题本 was updated on October 7, 2026 and 试卷一点通 on November 5, 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.*