Comparison

CNC VMC Simulator vs CNC NEXUS PRO

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • G-code programming editor
  • 3D tool path visualization
  • Control program execution
  • Geometric tool parameter settings
  • Machined surface visualization
  • G-code reference guide
Features
Read full description

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

About

CNC NEXUS PRO

This app provides a comprehensive platform for learning and practicing CNC manufacturing. It features 3D simulations, realistic controller interfaces, advanced calculators, and educational content on machining theory, CAD/CAM, and maintenance.

Highlights
  • 3D CNC Simulations
  • Realistic CNC Controller Panels
  • G-Code and M-Code Learning
  • Advanced CNC Calculators
  • Manufacturing Education Modules
  • CAD/CAM Workflow Learning
  • Maintenance & Troubleshooting Guidance
Features
Read full description

CNC Nexus Pro is a next-generation CNC manufacturing and machining platform built for machinists, CNC operators, students, programmers, engineers, shop owners, and manufacturing enthusiasts who want to understand machining in a practical, visual, and professional way. Designed with a modern industrial interface and educational tools, CNC Nexus Pro combines CNC simulation, machine operation, controller training, tooling knowledge, machining calculations, manufacturing theory, maintenance guidance, and CAD/CAM learning into one complete iOS experience. This app is designed to simplify CNC machining while promoting modern manufacturing, precision engineering, industrial automation, and technical education. MAIN FEATURES Advanced 3D CNC Simulations CNC Lathe Turning CNC Milling Knurling Broaching Material Removal Simulation Cylindrical and Square Stock Machining Tool Engagement Visualization Internal and External Machining Concepts Interactive Toolpath Simulations Facing Pocketing Drilling Contouring OD Turning Lathe Facing End Milling Toolpath Motion Cutter Direction Simulated Cutting Paths Realistic CNC Control Panels Haas-Style Controls Fanuc-Style Controls Okuma OSP-Style Controls Siemens SINUMERIK-Style Controls Each controller includes: Interactive Buttons Simulated Screen Output Program Modes Offset Pages MDI Concepts Feed Hold Functions Cycle Start Operations Spindle Controls Machine Functions Educational Controller Responses G-Code and M-Code Learning G00 Rapid G01 Linear Feed G02/G03 Circular Interpolation G17 Plane Selection G20/G21 Unit Modes G54 Work Offsets G81 Drilling Cycles G90/G91 Programming Modes M03 Spindle Control M05 Stop M06 Tool Change M08/M09 Coolant Control M30 Program End ADVANCED CNC CALCULATORS Speeds and Feeds RPM Calculations Surface Feet Per Minute (SFM) Feed Per Tooth (FPT/IPT) Inches Per Minute (IPM) Inches Per Revolution (IPR) Material Removal Rate (MRR) Width of Cut (WOC) Depth of Cut (DOC) Flute Calculations Tool Diameter Inputs Scientific Calculator Trigonometry Functions Engineering Calculations MANUFACTURING EDUCATION CNC Machining Theory CAM Programming Concepts Tooling Basics Fixture Design Tool Wear Concepts Coolant Knowledge Production Concepts Precision Manufacturing Awareness CNC Safety Concepts Industrial Workflow Understanding MASTERCAM & SOLIDWORKS LEARNING Dynamic Milling Pocket Paths. Lathe Roughing Toolpath Strategies Sketching Concepts Extrude Features Revolve Features CAD/CAM Workflow Understanding MAINTENANCE & TROUBLESHOOTING Lubrication Checks Coolant Maintenance Spindle Inspection Tool Holder Inspection Hydraulic System Awareness Ball Screw Concepts Backlash Understanding Chatter Reduction Surface Finish Troubleshooting WHY CNC NEXUS PRO? CNC Nexus Pro is built to make manufacturing easier to understand, visually engaging, and more accessible to the next generation of machinists and engineers. Whether you are learning CNC machining for the first time or already working in manufacturing, this app provides a powerful combination of simulation, visualization, controller understanding, and machining calculations in one platform. The app focuses on practical learning, modern UI design, visual manufacturing concepts, and industrial workflow understanding while keeping the experience smooth and professional. WHO IS THIS APP FOR? CNC Machinists CNC Operators Manufacturing Students Engineers Toolmakers CAM Programmers CAD Designers Hobby Machinists Manufacturing Enthusiasts Technical Schools CNC Learners IMPORTANT NOTICE CNC Nexus Pro is an educational and visualization platform designed to help users understand machining concepts, controller logic, manufacturing workflows, and CNC programming principles. Actual industrial machining operations require professional training, machine-specific procedures, and proper safety practices. Built to inspire manufacturing, precision engineering, machining education, and industrial innovation.

Screenshots

CNC VMC Simulator4 screens
CNC NEXUS PRO4 screens

Verdict

The call

The clearest difference is price: CNC VMC Simulator at $6.99 against CNC NEXUS PRO's $19.99. CNC VMC Simulator also leads on ratings volume (9 vs 1). CNC NEXUS PRO's advantage is rating (5.0 vs 2.9) and update cadence (every 2 days vs every 3 months). On ads, in-app purchases, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

CNC VMC Simulator costs $6.99 and CNC NEXUS PRO $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CNC NEXUS PRO holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: CNC VMC Simulator has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

CNC VMC Simulator ships an update every 3 months, CNC NEXUS PRO every 2 days. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
CNC VMC Simulator versus CNC NEXUS PRO: the parameters behind the verdict, then further details
ParameterCNC VMC SimulatorCNC NEXUS PRO
Price$6.99 — better$19.99
Rating2.9 (9 ratings)5.0 (1 ratings) — better
Positive reviews48.0% of reviews—
Number of ratings9 — better1
Update frequencyEvery 3 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.6
Further details — not scored
Size43 MB14 MB
Age rating4+17+
Developer旭 陈Shashwat Patel

Customer experience

CNC VMC Simulator

All ratings9 ratings
Positive55.6%
Neutral0.0%
Negative44.4%
Written reviews25 reviews
Positive48.0%
Neutral28.0%
Negative24.0%

CNC NEXUS PRO

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CNC VMC Simulator

No in-app purchases

None

CNC NEXUS PRO

No in-app purchases

Questions

Is CNC VMC Simulator free?
CNC VMC Simulator costs $6.99, with no in-app purchases.
Is CNC NEXUS PRO free?
CNC NEXUS PRO costs $19.99, with no in-app purchases.
Which has better reviews, CNC VMC Simulator or CNC NEXUS PRO?
CNC NEXUS PRO is rated higher. CNC VMC Simulator averages 2.9 out of 5 from 9 ratings, while CNC NEXUS PRO averages 5.0 from 1 ratings.
Do CNC VMC Simulator or CNC NEXUS PRO have ads?
Neither CNC VMC Simulator nor CNC NEXUS PRO shows ads.
Which is updated more often, CNC VMC Simulator or CNC NEXUS PRO?
CNC VMC Simulator ships an update every 3 months, and CNC NEXUS PRO every 2 days. Most recently, CNC VMC Simulator was updated on October 23, 2026 and CNC NEXUS PRO on October 16, 2026.

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