# SIMO vs R

The clearest difference is price: R at Free against SIMO's $4.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

R is free to download; SIMO costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SIMO ships an update every 3 weeks, R every 2 weeks. The most recent releases landed on August 17, 2026 and December 21, 2025 respectively.

## The numbers

| Metric | SIMO | R |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.2 (55 ratings)](https://appshunter.io/ios/app/simo-matlab-programming-app/id932694386/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 58.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 61 MB | 449 MB |
| Requires iOS | **14.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Numerical Co.](https://appshunter.io/developer/1128647431) | [Luis Acevedo-Arreguin](https://appshunter.io/developer/1642773653) |

## What reviewers say

### SIMO

[App page](https://appshunter.io/ios/app/simo-matlab-programming-app/id932694386)

This app provides a MATLAB development environment for iOS devices, allowing users to create, edit, and run MATLAB code locally. It's designed for beginners and students learning MATLAB basics, offering essential syntax and functions without requiring an internet connection.

**Highlights:** MATLAB interpreter for beginners, Create, edit, and run MATLAB code, 100% on-device computation, Offline functionality, Real-time plot rendering, Command console with syntax highlighting, File manager with iCloud sync

**Features:** macOS Compatibility

**In-app purchases:** none


### R

[App page](https://appshunter.io/ios/app/r/id1642773651)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIMO free?

SIMO costs $4.99, with no in-app purchases.

### Is R free?

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

### Do SIMO or R have ads?

Neither SIMO nor R shows ads.

### Which is updated more often, SIMO or R?

SIMO ships an update every 3 weeks, and R every 2 weeks. Most recently, SIMO was updated on August 17, 2026 and R on December 21, 2025.

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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.*