# Digital Slide Rule vs Math Editor

The clearest difference is update cadence: Math Editor at every 3 days against Digital Slide Rule's every 4 months. Digital Slide Rule's advantage is ratings volume (14 vs 4) and iOS requirement (6.0 vs 16.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Digital Slide Rule against 5.0 for Math Editor. Both are backed by a comparable volume of ratings — 14 and 4 respectively.

Digital Slide Rule ships an update every 4 months, Math Editor every 3 days. The most recent releases landed on October 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Digital Slide Rule | Math Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (14 ratings)](https://appshunter.io/ios/app/digital-slide-rule/id1116881577/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/math-editor/id6743057272/reviews) |
| Number of ratings | **14** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 59 MB | 10 MB |
| Requires iOS | **6.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ace Hoffman](https://appshunter.io/developer/704983956) | [Eteri Byazrova](https://appshunter.io/developer/1579097115) |

## What reviewers say

### Digital Slide Rule

[App page](https://appshunter.io/ios/app/digital-slide-rule/id1116881577)

This app digitally recreates various types of slide rules, offering features not possible on physical models like color options and numeric displays. It includes a slideshow of famous slide rules and is best experienced on larger devices.

**Highlights:** Simulates straight, circular, spiral, and cylindrical slide rules, Dozens of scales included, Color options and numeric value displays, Includes a slideshow of famous slide rules, Supports two-finger pinch/zoom and image rotation

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Editor

[App page](https://appshunter.io/ios/app/math-editor/id6743057272)

Create and organize mathematical notes and presentations with a user-friendly interface. Input complex notations, import or create images, and utilize voice commands. Export documents as PDFs or images, and generate LaTeX strings.

**Highlights:** Enter complex mathematical notations, Import and create images with built-in editor, Handwritten notes optimized for Apple Pencil, Create documents with rich formatting, Voice commands and custom shortcuts, Export to PDF and image formats, Generate LaTeX strings

**In-app purchases:** none


## Frequently asked questions

### Is Digital Slide Rule free?

Digital Slide Rule is free to download, with no in-app purchases.

### Is Math Editor free?

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

### Which has better reviews, Digital Slide Rule or Math Editor?

Digital Slide Rule and Math Editor are both rated 5.0 out of 5 on the App Store, from 14 and 4 ratings respectively.

### Do Digital Slide Rule or Math Editor have ads?

Neither Digital Slide Rule nor Math Editor shows ads.

### Which is updated more often, Digital Slide Rule or Math Editor?

Digital Slide Rule ships an update every 4 months, and Math Editor every 3 days. Most recently, Digital Slide Rule was updated on October 7, 2026 and Math Editor on September 27, 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.*