# GPAI vs MathWrite Notes

The clearest difference is ads: MathWrite Notes at none against GPAI's shown. GPAI's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. GPAI sells 6 in-app purchases, starting at $2.99 per month and MathWrite Notes sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

GPAI ships an update every 4 weeks, MathWrite Notes monthly. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | GPAI | MathWrite Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (99 ratings)](https://appshunter.io/ios/app/gpai-ai-ce-your-studies/id6748109514/reviews)** | — |
| Number of ratings | **99** | — |
| Positive reviews | 45.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 67 MB | 45 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Turing Co.,Ltd.](https://appshunter.io/developer/1501165232) | [Andres Osorio Leyenda](https://appshunter.io/developer/6807434389) |

## What reviewers say

### GPAI

[App page](https://appshunter.io/ios/app/gpai-ai-ce-your-studies/id6748109514)

This AI-powered study copilot offers precise solutions for STEM problems, generates professional diagrams, and creates custom study aids from your materials. It provides expert-level explanations and can turn your notes into flashcards and quizzes.

**Highlights:** AI STEM problem solver with triple-verified answers, Generate professional diagrams from descriptions, Create exam-ready cheatsheets from class materials, Automatic summaries, flashcards, and quizzes from notes, Expert-level explanations with web search integration, Visual problem solving via photo or PDF upload

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GPAI Starter Monthly | $2.99 | per month |
| GPAI Plus | $15.99 | per month |
| GPAI Starter Yearly | $17.99 | per year |
| GPAI Pro Monthly | $29.99 | per month |
| GPAI Plus Yearly | $95.99 | per year |
| GPAI Pro Yearly | $179.99 | per year |


### MathWrite Notes

[App page](https://appshunter.io/ios/app/mathwrite-notes/id6807434387)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MathWriteNotes Monthly Subscription | $9.99 | per month |
| MathWriteNotes Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is GPAI free?

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

### Is MathWrite Notes free?

MathWrite Notes is free to download, with in-app purchases available.

### Do GPAI or MathWrite Notes have ads?

GPAI shows ads; MathWrite Notes does not.

### Which is updated more often, GPAI or MathWrite Notes?

GPAI ships an update every 4 weeks, and MathWrite Notes monthly. Most recently, GPAI was updated on October 16, 2026 and MathWrite Notes on October 11, 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.*