# 人教初中英语词汇 AI批改英语作文 vs 同步学英语 |单词卡片

The clearest difference is update cadence: 同步学英语 |单词卡片 at every 3 days against 人教初中英语词汇 AI批改英语作文's every 14 months. 人教初中英语词汇 AI批改英语作文's advantage is iOS requirement (10.0 vs 17.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 人教初中英语词汇 AI批改英语作文 sells 1 one-off in-app purchase and 同步学英语 |单词卡片 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

人教初中英语词汇 AI批改英语作文 ships an update every 14 months, 同步学英语 |单词卡片 every 3 days. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 人教初中英语词汇 AI批改英语作文 | 同步学英语 |单词卡片 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 days** |
| Size | 50 MB | 42 MB |
| Requires iOS | **10.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [建政 朱](https://appshunter.io/developer/599473971) | [尧 魏](https://appshunter.io/developer/1658434412) |

## What reviewers say

### 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, Vision Pro support

**In-app purchases (1)**

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


### 同步学英语 |单词卡片

[App page](https://appshunter.io/ios/app/id6737014417)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP 服务 | $0.99 | one-time |


## Frequently asked questions

### 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.

### Is 同步学英语 |单词卡片 free?

同步学英语 |单词卡片 is free to download, with in-app purchases available.

### Do 人教初中英语词汇 AI批改英语作文 or 同步学英语 |单词卡片 have ads?

Neither 人教初中英语词汇 AI批改英语作文 nor 同步学英语 |单词卡片 shows ads.

### Which is updated more often, 人教初中英语词汇 AI批改英语作文 or 同步学英语 |单词卡片?

人教初中英语词汇 AI批改英语作文 ships an update every 14 months, and 同步学英语 |单词卡片 every 3 days. Most recently, 人教初中英语词汇 AI批改英语作文 was updated on October 13, 2026 and 同步学英语 |单词卡片 on October 25, 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.*