# Topper AI Notes vs Professional Math Nerd

The clearest difference is in-app purchases: Professional Math Nerd at none against Topper AI Notes's 3. Professional Math Nerd also leads on update cadence (monthly vs every 3 months). Topper AI Notes's advantage is ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Topper AI Notes sells 3 in-app purchases, starting at $2.99 per 7 days. Professional Math Nerd asks for nothing beyond the download.

Topper AI Notes ships an update every 3 months, Professional Math Nerd monthly. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Topper AI Notes | Professional Math Nerd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/professional-math-nerd-pmn/id6767407060/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 46 MB | 7 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [We Agency](https://appshunter.io/developer/1830663308) | [Theodor Younany](https://appshunter.io/developer/1865788633) |

## What reviewers say

### Topper AI Notes

[App page](https://appshunter.io/ios/app/topper-ai-notes-study-helper/id6758705367)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $7.99 | per month |
| Yearly Subscription | $29.99 | per year |


### Professional Math Nerd

[App page](https://appshunter.io/ios/app/professional-math-nerd-pmn/id6767407060)

This comprehensive Algebra 2 study guide offers step-by-step lessons, formula references, and practice quizzes. It includes personalized study sessions, progress tracking, and note-taking features, all accessible offline. Optional video explanations and printable worksheets enhance the learning experience.

**Highlights:** Native step-by-step lessons, Searchable offline formula library, Unit-by-unit practice quizzes, Personalized daily study dashboard, Progress tracking charts, Smart flashcard review, Printable practice worksheets, Handwritten and typed note-taking

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

**In-app purchases:** none


## Frequently asked questions

### Is Topper AI Notes free?

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

### Is Professional Math Nerd free?

Professional Math Nerd is free to download, with no in-app purchases.

### Do Topper AI Notes or Professional Math Nerd have ads?

Professional Math Nerd shows ads; Topper AI Notes does not.

### Which is updated more often, Topper AI Notes or Professional Math Nerd?

Topper AI Notes ships an update every 3 months, and Professional Math Nerd monthly. Most recently, Topper AI Notes was updated on October 2, 2026 and Professional Math Nerd on October 9, 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.*