# 老師EZ vs Studigo AI

The clearest difference is in-app purchases: 老師EZ at none against Studigo AI's 6. Studigo AI's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Studigo AI sells 5 in-app purchases, starting at $4.99 per month. 老師EZ asks for nothing beyond the download.

## The numbers

| Metric | 老師EZ | Studigo AI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 30.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Freemium |
| Size | 2 MB | 49 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Racetrack Cloud Services Inc.](https://appshunter.io/developer/1093040900) | [Shufu Lin](https://appshunter.io/developer/1780449717) |

## What reviewers say

### 老師EZ

[App page](https://appshunter.io/ios/app/ez/id1004890366)

**In-app purchases:** none


### Studigo AI

[App page](https://appshunter.io/ios/app/studigo-ai-homework-helper/id6751319703)

This app helps students learn more efficiently by removing handwriting from study materials, solving problems with AI, and organizing mistakes for review. It allows saving, exporting, and printing study aids to enhance preparation for exams.

**Highlights:** Remove handwriting from scanned documents, AI problem solver with step-by-step explanations, Organize and review incorrect problems, Save, export, and print study materials, Supports math, science, and history subjects

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Monthly Subscription | $4.99 | per month |
| 3-Month Plan | $9.99 | per 3 months |
| 3-Month Plan | $9.99 | per 3 months |
| Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is 老師EZ free?

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

### Is Studigo AI free?

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

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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.*