# UsoLink Postgrado vs Math Problem Solver & Homework

The clearest difference is in-app purchases: UsoLink Postgrado at none against Math Problem Solver & Homework's 7. UsoLink Postgrado also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Math Problem Solver & Homework sells 7 in-app purchases, starting at $5.99 per 7 days. UsoLink Postgrado asks for nothing beyond the download.

## The numbers

| Metric | UsoLink Postgrado | Math Problem Solver & Homework |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (18 ratings)](https://appshunter.io/ios/app/math-problem-solver-and-homework/id6753979647/reviews)** |
| Number of ratings | — | **18** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 60 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universidad de Sonsonate](https://appshunter.io/developer/1498104524) | [Serhii Shlykov](https://appshunter.io/developer/1809794912) |

## What reviewers say

### UsoLink Postgrado

[App page](https://appshunter.io/ios/app/usolink-postgrado/id6448059554)

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

**In-app purchases:** none


### Math Problem Solver & Homework

[App page](https://appshunter.io/ios/app/math-problem-solver-and-homework/id6753979647)

This AI-powered study coach helps students understand math problems by providing step-by-step solutions and interactive flashcards. It offers a conversational approach to learning, making complex topics more accessible for various academic levels.

**Highlights:** Photo recognition for math problems, Step-by-step solution explanations, Interactive AI tutor chat, Automatic flashcard creation, Supports algebra, geometry, calculus, statistics, Covers middle school to college levels

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Homework Solver Math AI Premium | $5.99 | per 7 days |
| Math AI Homework Solver | $5.99 | per 7 days |
| Math AI Premium Weekly | $5.99 | per 7 days |
| Math Graph Solver & AI Scanner Year | $19.99 | per year |
| Homework Solver Yearly Math AI | $39.99 | per year |
| Premium Math AI | $39.99 | per year |
| Math AI Homework Solver Premium | $39.99 | per year |


## Frequently asked questions

### Is UsoLink Postgrado free?

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

### Is Math Problem Solver & Homework free?

Math Problem Solver & Homework is free to download, with in-app purchases available.

### Do UsoLink Postgrado or Math Problem Solver & Homework have ads?

Math Problem Solver & Homework shows ads; UsoLink Postgrado does not.

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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.*