# 刘老师系列 vs 人教初中英语词汇 AI批改英语作文

刘老师系列 and 人教初中英语词汇 AI批改英语作文 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 刘老师系列 sells 1 one-off in-app purchase and 人教初中英语词汇 AI批改英语作文 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

刘老师系列 ships an update every 10 months, 人教初中英语词汇 AI批改英语作文 every 14 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 刘老师系列 | 人教初中英语词汇 AI批改英语作文 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 14 months |
| Size | 142 MB | 50 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [成城 高](https://appshunter.io/developer/1043441388) | [建政 朱](https://appshunter.io/developer/599473971) |

## What reviewers say

### 刘老师系列

[App page](https://appshunter.io/ios/app/8/id1284417994)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 刘老师-译林版 英语八年级（下）全部功能 | $2.99 | one-time |


### 人教初中英语词汇 AI批改英语作文

[App page](https://appshunter.io/ios/app/ai/id1582969341)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一次购买，永久使用 | $1.99 | one-time |


## Frequently asked questions

### Is 刘老师系列 free?

刘老师系列 is free to download, with in-app purchases available.

### Is 人教初中英语词汇 AI批改英语作文 free?

人教初中英语词汇 AI批改英语作文 is free to download, with in-app purchases available.

### Do 刘老师系列 or 人教初中英语词汇 AI批改英语作文 have ads?

Neither 刘老师系列 nor 人教初中英语词汇 AI批改英语作文 shows ads.

### Which is updated more often, 刘老师系列 or 人教初中英语词汇 AI批改英语作文?

刘老师系列 ships an update every 10 months, and 人教初中英语词汇 AI批改英语作文 every 14 months. Most recently, 刘老师系列 was updated on October 11, 2026 and 人教初中英语词汇 AI批改英语作文 on October 13, 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.*