# Portal vs Critical Thinking

The clearest difference is iOS requirement: Portal at 15.1 against Critical Thinking's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Portal | Critical Thinking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/portal-learn-indian-languages/id6471237347/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Ad-supported | — |
| Size | 58 MB | 748 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Deatomize LLP](https://appshunter.io/developer/1714950497) | [Alexander Senin](https://appshunter.io/developer/697788524) |

## What reviewers say

### Portal

[App page](https://appshunter.io/ios/app/portal-learn-indian-languages/id6471237347)

This app offers an engaging way to learn 10 Indian languages through interactive stories and contextual learning. It focuses on practical application rather than rote memorization, with features like reading, writing practice, and number learning.

**Highlights:** Interactive stories for contextual learning, Learn 10 Indian languages, Reading and writing practice, Number learning, Topic-based story selection, Earn in-app rewards

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

**In-app purchases:** none


### Critical Thinking

[App page](https://appshunter.io/ios/app/critical-thinking-practice/id6802582960)

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

**In-app purchases:** none


## Frequently asked questions

### Is Portal free?

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

### Is Critical Thinking free?

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

### Do Portal or Critical Thinking have ads?

Neither Portal nor Critical Thinking 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.*