# Set Theory Foundations vs Learning Clarity

The clearest difference is in-app purchases: Set Theory Foundations at none against Learning Clarity's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Learning Clarity sells 4 one-off in-app purchases. Set Theory Foundations asks for nothing beyond the download.

## The numbers

| Metric | Set Theory Foundations | Learning Clarity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learning-clarity/id6776674430/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 67 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [Maher Abu Ghali](https://appshunter.io/developer/6776674432) |

## What reviewers say

### Set Theory Foundations

[App page](https://appshunter.io/ios/app/set-theory-foundations/id6773423842)

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

**In-app purchases:** none


### Learning Clarity

[App page](https://appshunter.io/ios/app/learning-clarity/id6776674430)

This app acts as a personal study companion, offering structured explanations, adaptive quizzes, and exams to help users master any subject. Users can create their own learning content, track progress with streaks and achievements, and earn shareable certificates upon completion.

**Highlights:** Create custom learning content, Structured explanations for subtopics, Adaptive quizzes and practice exams, Progress tracking and achievements, Organize topics into courses and plans, Earn shareable certificates, Parent/teacher supervision

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Starter | $2.99 | one-time |
| Starter | $9.99 | one-time |
| Advanced | $34.99 | one-time |
| Ultimate | $69.99 | one-time |


## Frequently asked questions

### Is Set Theory Foundations free?

Set Theory Foundations is free to download, with no in-app purchases.

### Is Learning Clarity free?

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

### Do Set Theory Foundations or Learning Clarity have ads?

Neither Set Theory Foundations nor Learning Clarity 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.*