# Math AI vs UsapX

The clearest difference is in-app purchases: UsapX at none against Math AI's 3. UsapX also leads on update cadence (every 5 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Math AI sells 3 in-app purchases, starting at $4.99 per 7 days. UsapX asks for nothing beyond the download.

Math AI ships an update every 3 months, UsapX every 5 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Math AI | UsapX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/usapx/id6745274001/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Freemium | **Free** |
| Size | 28 MB | 53 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [YAHYA KEMAL SERT](https://appshunter.io/developer/1725191042) | [USAP](https://appshunter.io/developer/1559846170) |

## What reviewers say

### Math AI

[App page](https://appshunter.io/ios/app/math-ai-problem-solver/id6504287087)

This app uses advanced AI to solve math problems from photos, uploaded files, or images. It provides detailed step-by-step explanations for a wide range of math topics, from basic arithmetic to calculus. It's designed for students, teachers, and professionals needing quick and accurate math assistance.

**Highlights:** AI-powered math problem solving, Solve from photos or uploaded files, Detailed step-by-step explanations, Covers basic arithmetic to calculus, Integrated smart calculator, Supports multiple problem formats

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Annual Subscription | $29.99 | per year |
| Lifetime Purchase | $39.99 | one-time |


### UsapX

[App page](https://appshunter.io/ios/app/usapx/id6745274001)

This mobile tool connects students, teachers, and the educational environment for agile and accessible interaction. Access key Moodle functions from your device to optimize learning and academic management, centralizing tasks, grades, and communications.

**Highlights:** Student-teacher interaction, Access Moodle functions, Optimize learning, Academic management, Centralized tasks and grades, Mobile accessibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Math AI free?

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

### Is UsapX free?

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

### Do Math AI or UsapX have ads?

Neither Math AI nor UsapX shows ads.

### Which is updated more often, Math AI or UsapX?

Math AI ships an update every 3 months, and UsapX every 5 weeks. Most recently, Math AI was updated on November 4, 2026 and UsapX on October 30, 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.*