# MathNotes vs ScribblePad

The clearest difference is rating: ScribblePad at 5.0 against MathNotes's 4.5. ScribblePad also leads on in-app purchases (none vs 8). MathNotes's advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. MathNotes sells 8 in-app purchases, starting at $1.99 per month. ScribblePad asks for nothing beyond the download.

ScribblePad holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 8 and 3 respectively.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MathNotes | ScribblePad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (8 ratings)](https://appshunter.io/ios/app/mathnotes-ai-notes-for-stem/id6751956086/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/scribblepad-notes-and-pdf/id6778096521/reviews)** |
| Number of ratings | **8** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 173 MB | 5 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Mark Miller](https://appshunter.io/developer/1836539324) | [Sagar Seth](https://appshunter.io/developer/6778096523) |

## What reviewers say

### MathNotes

[App page](https://appshunter.io/ios/app/mathnotes-ai-notes-for-stem/id6751956086)

This app offers a comprehensive suite of tools for STEM students, combining handwritten note-taking with advanced math solving capabilities. It features an AI tutor, multiple calculators, and PDF annotation, all designed to streamline studying and problem-solving.

**Highlights:** Handwritten notes with Apple Pencil/finger, Photo-based problem solving, 12 specialized calculators, AI tutor for homework help, PDF import and annotation, Offline functionality

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iwrote Plus | $1.99 | per month |
| MathNotes Premium | $9.99 | per month |
| MathNotes Pro | $9.99 | per month |
| MathNotes Plus | $19.99 | per year |
| MathNotes Pro | $99.99 | per year |
| 1 Course Credit | $24.99 | one-time |
| 3 MathNotes Credits | $54.99 | one-time |
| 5 MathNotes Credits | $74.99 | one-time |


### ScribblePad

[App page](https://appshunter.io/ios/app/scribblepad-notes-and-pdf/id6778096521)

A private, free note-taking and PDF annotation app for Apple devices. It offers natural handwriting, organization tools, and optional cloud backup to your own storage. Enjoy a distraction-free experience with no accounts or tracking.

**Highlights:** Natural handwriting with Apple Pencil, PDF annotation and markup, Organize notes with subjects and notebooks, On-device handwriting search (OCR), Audio recording synced to notes, Optional Google Drive/iCloud backup, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MathNotes free?

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

### Is ScribblePad free?

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

### Which has better reviews, MathNotes or ScribblePad?

ScribblePad is rated higher. MathNotes averages 4.5 out of 5 from 8 ratings, while ScribblePad averages 5.0 from 3 ratings.

### Do MathNotes or ScribblePad have ads?

Neither MathNotes nor ScribblePad shows ads.

### Which is updated more often, MathNotes or ScribblePad?

MathNotes ships an update every 4 days, and ScribblePad every 4 days. Most recently, MathNotes was updated on November 5, 2026 and ScribblePad on October 31, 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.*