# P21 vs 紐洛琳Word

The clearest difference is iOS requirement: P21 at 11.0 against 紐洛琳Word's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

P21 ships an update every 6 weeks, 紐洛琳Word every 2 months. The most recent releases landed on July 6, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | P21 | 紐洛琳Word |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/p21/id1453823561/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 226 MB | 182 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CAVES BOOKS LTD.](https://appshunter.io/developer/547924599) | [Chen Hanyang](https://appshunter.io/developer/1528206044) |

## What reviewers say

### P21

[App page](https://appshunter.io/ios/app/p21/id1453823561)

This educational app supports a four-level phonics series for young learners. It offers audio tracks, videos, flashcards, and games to help children build foundational skills in phonological awareness, reading, and spelling.

**Highlights:** Audio tracks from student books, Educational videos, Keyword flashcards, Phonics games, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### 紐洛琳Word

[App page](https://appshunter.io/ios/app/word/id1528206045)

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

**In-app purchases:** none


## Frequently asked questions

### Is P21 free?

P21 is free to download, with no in-app purchases.

### Is 紐洛琳Word free?

紐洛琳Word is free to download, with no in-app purchases.

### Do P21 or 紐洛琳Word have ads?

Neither P21 nor 紐洛琳Word shows ads.

### Which is updated more often, P21 or 紐洛琳Word?

P21 ships an update every 6 weeks, and 紐洛琳Word every 2 months. Most recently, P21 was updated on July 6, 2026 and 紐洛琳Word on September 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.*