# CNC VMC Simulator vs Arduino Programming Tutorial

The clearest difference is price: Arduino Programming Tutorial at Free against CNC VMC Simulator's $6.99. Arduino Programming Tutorial also leads on update cadence (every 6 weeks vs every 3 months). CNC VMC Simulator's advantage is ads (none vs shown). On review sentiment, in-app purchases, device support and iOS requirement there is nothing between them.

Arduino Programming Tutorial is free to download; CNC VMC Simulator costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CNC VMC Simulator ships an update every 3 months, Arduino Programming Tutorial every 6 weeks. Both last shipped on September 23, 2026.

## The numbers

| Metric | CNC VMC Simulator | Arduino Programming Tutorial |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[2.9 (9 ratings)](https://appshunter.io/ios/app/cnc-vmc-simulator/id1614666556/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | **48.0% of reviews** | 45.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Paid | **Ad-supported** |
| Size | 43 MB | 44 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [旭 陈](https://appshunter.io/developer/6780413573) | [ALG Software Lab](https://appshunter.io/developer/1650561236) |

## What reviewers say

### CNC VMC Simulator

[App page](https://appshunter.io/ios/app/cnc-vmc-simulator/id1614666556)

This app simulates CNC milling machine operations, allowing users to program and visualize tool paths in 3D. It helps beginners understand G-code programming for mechanical engineering.

**Highlights:** G-code programming editor, 3D tool path visualization, Control program execution, Geometric tool parameter settings, Machined surface visualization, G-code reference guide

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

**In-app purchases:** none


### Arduino Programming Tutorial

[App page](https://appshunter.io/ios/app/arduino-programming-tutorial/id6446804186)

Learn Arduino programming with over 200 lessons, circuit diagrams, and code examples. Covers electronics, components, and C++ essentials for beginners and advanced users. Available in 14 languages.

**Highlights:** 200+ practical lessons, Circuit diagrams and wiring guides, Ready-to-use code examples, Interactive quiz questions, Covers 14 languages, Detailed component explanations, C++ programming essentials

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

**In-app purchases:** none


## Frequently asked questions

### Is CNC VMC Simulator free?

CNC VMC Simulator costs $6.99, with no in-app purchases.

### Is Arduino Programming Tutorial free?

Arduino Programming Tutorial is free to download, with no in-app purchases.

### Do CNC VMC Simulator or Arduino Programming Tutorial have ads?

Arduino Programming Tutorial shows ads; CNC VMC Simulator does not.

### Which is updated more often, CNC VMC Simulator or Arduino Programming Tutorial?

CNC VMC Simulator ships an update every 3 months, and Arduino Programming Tutorial every 6 weeks. Most recently, CNC VMC Simulator was updated on September 23, 2026 and Arduino Programming Tutorial on September 23, 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.*