# 错题本 vs 51好茶商家端

The clearest difference is rating: 51好茶商家端 at 5.0 against 错题本's 4.2. 51好茶商家端 also leads on in-app purchases (none vs 2). 错题本's advantage is ratings volume (5 vs 1) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. 错题本 sells 2 in-app purchases, starting at $1.99 per month. 51好茶商家端 asks for nothing beyond the download.

51好茶商家端 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: 错题本 has 5 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | 错题本 | 51好茶商家端 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/id6448860597/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/51/id6742526663/reviews)** |
| Number of ratings | **5** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | Freemium | **Free** |
| Size | 46 MB | 61 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [深圳市美易网科技有限公司](https://appshunter.io/developer/1647736306) | [Taichu (Beijing) International Auctioneering Co., Ltd.](https://appshunter.io/developer/1798862640) |

## What reviewers say

### 错题本

[App page](https://appshunter.io/ios/app/id6448860597)

This learning tool helps students and parents efficiently manage incorrect answers from homework and tests. It uses advanced technology to quickly capture, organize, and review mistakes, making studying smarter and more effective.

**Highlights:** Photo capture of incorrect answers, Automatic removal of handwriting, Subject-based categorization, Detailed breakdown of questions and solutions, Custom practice test generation, Daily review for targeted learning

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $1.99 | per month |
| 连续包年 | $9.99 | per year |


### 51好茶商家端

[App page](https://appshunter.io/ios/app/51/id6742526663)

This app is a comprehensive management tool for tea shop owners. It helps businesses efficiently manage their operations, orders, products, and customer interactions. The application provides real-time insights and notifications to enhance customer satisfaction and streamline daily tasks.

**Highlights:** Shop information management, Real-time order processing, Product listing and inventory, New order and customer notifications, Account and settings management

**In-app purchases:** none


## Frequently asked questions

### Is 错题本 free?

错题本 is free to download, with in-app purchases available.

### Is 51好茶商家端 free?

51好茶商家端 is free to download, with no in-app purchases.

### Which has better reviews, 错题本 or 51好茶商家端?

51好茶商家端 is rated higher. 错题本 averages 4.2 out of 5 from 5 ratings, while 51好茶商家端 averages 5.0 from 1 ratings.

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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.*