# 小学生背单词 vs Dots Crush

The clearest difference is in-app purchases: 小学生背单词 at none against Dots Crush's 1. 小学生背单词 also leads on iOS requirement (9.0 vs 16.0). Dots Crush's advantage is device support. On price there is nothing between them.

Both are free to download. Dots Crush sells 1 one-off in-app purchase. 小学生背单词 asks for nothing beyond the download.

## The numbers

| Metric | 小学生背单词 | Dots Crush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 months |
| Size | 49 MB | 139 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [涛 陈](https://appshunter.io/developer/1509220765) | [Shanghai Pulu Network Technology Co., Ltd.](https://appshunter.io/developer/1469533027) |

## What reviewers say

### 小学生背单词

[App page](https://appshunter.io/ios/app/id1241978288)

**In-app purchases:** none


### Dots Crush

[App page](https://appshunter.io/ios/app/dots-crush/id1508963104)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is 小学生背单词 free?

小学生背单词 is free to download, with no in-app purchases.

### Is Dots Crush free?

Dots Crush is free to download, with in-app purchases available.

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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.*