Simurelay vs CNC VMC Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simurelay
Design and simulate electromechanical systems with a wide range of basic electrical components. Create detailed electrical diagrams using relays, switches, buttons, contactors, and timers.
- Design electromechanical systems
- Simulate electrical diagrams
- Basic electrical components library
- Relays, switches, buttons, contactors
- Timers and motors simulation
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Simurelay is a simulator to help you design electromechanical systems and simulate them. It allows to make many electrical diagrams by using the available basic components such as relays, switches, buttons, contactors, timers, motors...
CNC VMC Simulator
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.
- G-code programming editor
- 3D tool path visualization
- Control program execution
- Geometric tool parameter settings
- Machined surface visualization
- G-code reference guide
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The CNC milling machine simulator is a multimedia application designed to provide a basic introduction to beginner mechanical engineering professionals with the principles of programming operations for milling parts using a standard (ISO) G-code. The main task of the application is syntactic analysis (parsing) of the code of control programs in order to build a graphical model of cutting tool trajectories in three-dimensional space. The main functions of the application: editing the code of the control programs of the milling machine, operations with files of control programs, setting the geometric parameters of the cutting tool, continuous/step-by-step execution of blocks of control programs, three-dimensional visualization of tool movements in the working space of the machine, simplified visualization of the machined surface of the part, calculation of processing modes, a quick reference guide to using G-code. The main limitations of the application are: low accuracy of cutting surface modeling, the impossibility of using polygonal geometry as a workpiece, a simplified model of machine tooling elements. Privacy Policy URL: https://sunspire.site/mobile-applications-security-policy/ Terms of Service URL: https://sunspire.site/terms_of_service.html
Screenshots
Verdict
The clearest difference is price: Simurelay at Free against CNC VMC Simulator's $6.99. Simurelay also leads on rating (3.9 vs 2.9) and device support (4 vs 2). CNC VMC Simulator's advantage is in-app purchases (none vs 3) and chart position (#118 vs unranked). On review sentiment, ratings volume, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Simurelay is free to download; CNC VMC Simulator costs $6.99 up front. Simurelay sells 3 one-off in-app purchases. CNC VMC Simulator asks for nothing beyond the download.
Simurelay holds the better App Store score, 3.9 against 2.9. Both are backed by a comparable volume of ratings — 17 and 9 respectively. Written reviews point the same way: 52% of Simurelay's written reviews are positive against 48% of CNC VMC Simulator's.
Simurelay ships an update every 7 months, CNC VMC Simulator every 3 months. Both last shipped on October 14, 2026.
| Parameter | Simurelay | CNC VMC Simulator |
|---|---|---|
| Price | Free — better | $6.99 |
| Rating | 3.9 (17 ratings) — better | 2.9 (9 ratings) |
| Positive reviews | 52.3% of reviews — better | 48.0% of reviews |
| Number of ratings | 17 — better | 9 |
| Update frequency | Every 7 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #118 — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 19 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Abdessamed Benkabouya | 旭 陈 |
Customer experience
Simurelay
CNC VMC Simulator
In-app purchases
Simurelay
- Timers Coils and Contacts$7.99
- Advanced Tools$7.99
- Full Version$14.99
CNC VMC Simulator
No in-app purchases
Questions
Is Simurelay free?
Is CNC VMC Simulator free?
Which has better reviews, Simurelay or CNC VMC Simulator?
Do Simurelay or CNC VMC Simulator have ads?
Which is updated more often, Simurelay or CNC VMC Simulator?
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