# w3cschool vs NaNa拼单词

The clearest difference is price: w3cschool at Free against NaNa拼单词's $0.99. w3cschool also leads on iOS requirement (13.0 vs 26.1). NaNa拼单词's advantage is in-app purchases (none vs 10). On ads and device support there is nothing between them.

w3cschool is free to download; NaNa拼单词 costs $0.99 up front. w3cschool sells 10 one-off in-app purchases. NaNa拼单词 asks for nothing beyond the download.

## The numbers

| Metric | w3cschool | NaNa拼单词 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.5 (58 ratings)](https://appshunter.io/ios/app/w3cschool/id1215644262/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 77.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 6 MB |
| Requires iOS | **13.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Xiamen Yidong Network Technology Company Limited](https://appshunter.io/developer/1476811365) | [宝珍 杜](https://appshunter.io/developer/1825073574) |

## What reviewers say

### w3cschool

[App page](https://appshunter.io/ios/app/w3cschool/id1215644262)

Learn to code through interactive lessons, practice exercises, and a vast library of tutorials. Master various programming languages and technologies with engaging, game-like challenges. Access offline content and stay updated with developer news.

**Highlights:** Interactive coding lessons, Extensive tutorial library, Programming practice exercises, Offline content download, Developer news feed, Progress tracking

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元宝 | $0.99 | one-time |
| 30元宝 | $3.99 | one-time |
| 68元宝 | $9.99 | one-time |
| 108元宝 | $14.99 | one-time |
| 198半年高级会员 | $29.99 | one-time |
| 268元宝 | $39.99 | one-time |
| 半年高级VIP会员 | $46.99 | one-time |
| 年费VIP | $69.99 | one-time |
| 1年VIP | $79.99 | one-time |
| 终身高级VIP-活动价 | $121.99 | one-time |


### NaNa拼单词

[App page](https://appshunter.io/ios/app/nana/id6755929376)

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

**In-app purchases:** none


## Frequently asked questions

### Is w3cschool free?

w3cschool is free to download, with in-app purchases available.

### Is NaNa拼单词 free?

NaNa拼单词 costs $0.99, with no in-app purchases.

### Do w3cschool or NaNa拼单词 have ads?

Neither w3cschool nor NaNa拼单词 shows ads.

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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.*