# SIMO vs Mechanical Engineering Lab

The clearest difference is price: SIMO at $4.99 against Mechanical Engineering Lab's $6.99. SIMO also leads on iOS requirement (14.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

SIMO costs $4.99 and Mechanical Engineering Lab $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SIMO ships an update every 3 weeks, Mechanical Engineering Lab monthly. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | SIMO | Mechanical Engineering Lab |
| --- | --- | --- |
| Price | **$4.99** | $6.99 |
| 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** | Monthly |
| Monetization | Paid | — |
| Size | 61 MB | 5 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Numerical Co.](https://appshunter.io/developer/1128647431) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## 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


### Mechanical Engineering Lab

[App page](https://appshunter.io/ios/app/mechanical-engineering-lab/id6766063704)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIMO free?

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

### Is Mechanical Engineering Lab free?

Mechanical Engineering Lab costs $6.99, with no in-app purchases.

### Do SIMO or Mechanical Engineering Lab have ads?

Neither SIMO nor Mechanical Engineering Lab shows ads.

### Which is updated more often, SIMO or Mechanical Engineering Lab?

SIMO ships an update every 3 weeks, and Mechanical Engineering Lab monthly. Most recently, SIMO was updated on September 29, 2026 and Mechanical Engineering Lab on October 2, 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.*