# 查课啦 vs LESS记单词

The clearest difference is in-app purchases: 查课啦 at none against LESS记单词's 1. LESS记单词's advantage is iOS requirement (13.0 vs 26.0). On update cadence, ads and device support there is nothing between them.

查课啦 ships an update every 4 days, LESS记单词 every 9 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 查课啦 | LESS记单词 |
| --- | --- | --- |
| Price | — | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Size | 25 MB | 356 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [怀诚 魏](https://appshunter.io/developer/1859498127) | [嘉鹏 谢](https://appshunter.io/developer/6780701521) |

## What reviewers say

### 查课啦

[App page](https://appshunter.io/ios/app/id6756248801)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### LESS记单词

[App page](https://appshunter.io/ios/app/less/id6780752971)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LESS高级版 | $0.99 | one-time |


## Frequently asked questions

### Is 查课啦 free?

Pricing for 查课啦 is not currently listed on the App Store.

### Is LESS记单词 free?

LESS记单词 is free to download, with in-app purchases available.

### Do 查课啦 or LESS记单词 have ads?

Neither 查课啦 nor LESS记单词 shows ads.

### Which is updated more often, 查课啦 or LESS记单词?

查课啦 ships an update every 4 days, and LESS记单词 every 9 days. Most recently, 查课啦 was updated on October 23, 2026 and LESS记单词 on October 24, 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.*