# Study AI. Your study helper. vs Matheion

The clearest difference is in-app purchases: Matheion at none against Study AI. Your study helper.'s 2. Matheion also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Study AI. Your study helper. sells 2 in-app purchases, starting at $6.49 per 7 days. Matheion asks for nothing beyond the download.

Study AI. Your study helper. ships an update every 3 weeks, Matheion every 2 weeks. The most recent releases landed on October 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Study AI. Your study helper. | Matheion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (118 ratings)](https://appshunter.io/ios/app/study-ai-your-study-helper/id6744062157/reviews)** | — |
| Number of ratings | **118** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Freemium | — |
| Size | 25 MB | 28 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZephyrLabs](https://appshunter.io/developer/1797628477) | [zhao lu](https://appshunter.io/developer/1084198171) |

## What reviewers say

### Study AI. Your study helper.

[App page](https://appshunter.io/ios/app/study-ai-your-study-helper/id6744062157)

This AI-powered study assistant transforms lectures and texts into flashcards, notes, and quizzes. It offers an AI tutor for instant explanations, accurate transcriptions of audio, and smart note organization. Rewrite your notes in various styles to enhance understanding and retention.

**Highlights:** AI Tutor for instant explanations, One-tap flashcard creation, Audio and file transcription, Smart note organization, Note rewriting tools, Seamless input methods

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription with Trial | $6.49 | per 7 days |
| Annual Subscription | $54.90 | per year |


### Matheion

[App page](https://appshunter.io/ios/app/matheion-learn-to-program/id6780350971)

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

**In-app purchases:** none


## Frequently asked questions

### Is Study AI. Your study helper. free?

Study AI. Your study helper. is free to download, with in-app purchases available.

### Is Matheion free?

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

### Do Study AI. Your study helper. or Matheion have ads?

Neither Study AI. Your study helper. nor Matheion shows ads.

### Which is updated more often, Study AI. Your study helper. or Matheion?

Study AI. Your study helper. ships an update every 3 weeks, and Matheion every 2 weeks. Most recently, Study AI. Your study helper. was updated on October 15, 2026 and Matheion on September 22, 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.*