# 常春藤108課綱基礎單字Lite vs 开开心心背单词

The clearest difference is ads: 开开心心背单词 at none against 常春藤108課綱基礎單字Lite's shown. 常春藤108課綱基礎單字Lite's advantage is iOS requirement (9.0 vs 12.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 常春藤108課綱基礎單字Lite | 开开心心背单词 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Size | 303 MB | 47 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Otek International Inc.](https://appshunter.io/developer/318583126) | [光平 王](https://appshunter.io/developer/1045947341) |

## What reviewers say

### 常春藤108課綱基礎單字Lite

[App page](https://appshunter.io/ios/app/108lite/id6449991237)

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

**In-app purchases:** none


### 开开心心背单词

[App page](https://appshunter.io/ios/app/id6480445030)

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

**In-app purchases:** none


## Frequently asked questions

### Is 常春藤108課綱基礎單字Lite free?

常春藤108課綱基礎單字Lite is free to download, with no in-app purchases.

### Is 开开心心背单词 free?

开开心心背单词 is free to download, with no in-app purchases.

### Do 常春藤108課綱基礎單字Lite or 开开心心背单词 have ads?

常春藤108課綱基礎單字Lite shows ads; 开开心心背单词 does not.

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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.*