# Calculation Sheet vs MathNotes

The clearest difference is price: MathNotes at Free against Calculation Sheet's $0.99. MathNotes also leads on device support. Calculation Sheet's advantage is in-app purchases (none vs 1). On iOS requirement there is nothing between them.

MathNotes is free to download; Calculation Sheet costs $0.99 up front. MathNotes sells 1 one-off in-app purchase. Calculation Sheet asks for nothing beyond the download.

## The numbers

| Metric | Calculation Sheet | MathNotes |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathnotes-math-and-3d-graphs/id6761740403/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 340 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [APP Technology Co. Ltd.](https://appshunter.io/developer/524936444) | [Vladislav Alikov](https://appshunter.io/developer/1603123547) |

## What reviewers say

### Calculation Sheet

[App page](https://appshunter.io/ios/app/calculation-sheet/id1008546965)

**In-app purchases:** none


### MathNotes

[App page](https://appshunter.io/ios/app/mathnotes-math-and-3d-graphs/id6761740403)

This app provides an infinite digital canvas for studying and visualizing mathematics. It allows users to create 2D and 3D graphs, take notes with LaTeX formatting, and convert handwritten equations into editable LaTeX using OCR. Ideal for students and professionals needing a comprehensive math workspace.

**Highlights:** Infinite digital canvas, 2D and 3D graph plotting, Formula OCR to LaTeX, LaTeX equation rendering, Interactive animated sliders, Note organization with media

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the App and remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Calculation Sheet free?

Calculation Sheet costs $0.99, with no in-app purchases.

### Is MathNotes free?

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

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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.*