# Portuguese Language Learning vs Chinese21

The clearest difference is ads: Chinese21 at none against Portuguese Language Learning's shown. Chinese21 also leads on update cadence (weekly vs every 16 months). Portuguese Language Learning's advantage is iOS requirement (15 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Portuguese Language Learning sells 3 in-app purchases, starting at $6.99 per month and Chinese21 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Portuguese Language Learning ships an update every 16 months, Chinese21 weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Portuguese Language Learning | Chinese21 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/portuguese-language-learning/id1546476838/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | **Weekly** |
| Monetization | Subscription | — |
| Size | 50 MB | 348 MB |
| Requires iOS | **15** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Imad Al-Zaidi.](https://appshunter.io/developer/1446309100) | [OLE PETTER HAUGEN](https://appshunter.io/developer/1831337755) |

## What reviewers say

### Portuguese Language Learning

[App page](https://appshunter.io/ios/app/portuguese-language-learning/id1546476838)

Learn Portuguese through engaging games covering reading, writing, and pronunciation. Access thousands of words and phrases categorized into 100 topics for real-world situations. Features smart games to improve all language skills.

**Highlights:** Learn reading, writing, and pronunciation, Thousands of words and phrases, 100 topics for real-world situations, Smart games for skill improvement, Multilingual interface, Progress tracking for correct/wrong answers

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Features | $6.99 | per month |
| Unlock Features | $7.99 | per 6 months |
| Unlock Features | $8.99 | per year |


### Chinese21

[App page](https://appshunter.io/ios/app/chinese21/id6753718421)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chinese21 Pro | $19.99 | one-time |


## Frequently asked questions

### Is Portuguese Language Learning free?

Portuguese Language Learning is free to download, with in-app purchases available.

### Is Chinese21 free?

Chinese21 is free to download, with in-app purchases available.

### Do Portuguese Language Learning or Chinese21 have ads?

Portuguese Language Learning shows ads; Chinese21 does not.

### Which is updated more often, Portuguese Language Learning or Chinese21?

Portuguese Language Learning ships an update every 16 months, and Chinese21 weekly. Most recently, Portuguese Language Learning was updated on November 3, 2026 and Chinese21 on October 30, 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.*