# Mina vs 挑戰知識王

The clearest difference is in-app purchases: 挑戰知識王 at none against Mina's 2. Mina's advantage is iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Mina sells 2 in-app purchases, starting at $2.99 per month. 挑戰知識王 asks for nothing beyond the download.

## The numbers

| Metric | Mina | 挑戰知識王 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/mina-language-learning-comics/id6758695637/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Freemium | — |
| Size | 59 MB | 26 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Okan Demir](https://appshunter.io/developer/1619793629) | [FunOrange](https://appshunter.io/developer/874883356) |

## What reviewers say

### Mina

[App page](https://appshunter.io/ios/app/mina-language-learning-comics/id6758695637)

Learn English through interactive comic stories where your choices shape the narrative and your vocabulary. This app uses manga-style art and real-life scenarios to make language acquisition engaging and fun, moving beyond traditional textbook methods.

**Highlights:** Choose-your-path interactive stories, Contextual vocabulary learning, Real-life English scenarios, Manga-style illustrated episodes, Casual conversation and travel vocabulary, Spaced-repetition vocabulary tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mina Unlimited - Monthly | $2.99 | per month |
| Mina Unlimited - Yearly | $14.99 | per year |


### 挑戰知識王

[App page](https://appshunter.io/ios/app/id6768089525)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mina free?

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

### Is 挑戰知識王 free?

挑戰知識王 is free to download, with no in-app purchases.

### Do Mina or 挑戰知識王 have ads?

Neither Mina nor 挑戰知識王 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.*