Best Cnc Apps

250+ iOS apps curated and reviewed

4.2 avg rating

19 free apps

Updated September 2026

Looking for free cnc apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Cnc Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	CNC Lathe Simulator Lite	Free	3.7★ (11)	No	No	Sep 2026
2	CNC Code	Free	—	No	Yes	Jul 2026
3	Sequence :: G-Code editor, CNC	Free	4.3★ (64)	No	Yes	Sep 2026
4	CNC Machinist Calculator Ultra	Free	4.9★ (26)	No	Yes	Sep 2026
5	Cnc Turning Programming App	Free	—	No	No	Sep 2026
6	CNC Function Catalog	Free	—	No	No	May 2026
7	CNC Machinist Calculator	Free	5.0★ (1)	No	Yes	Sep 2026
8	MyHaas	Free	4.6★ (149)	No	No	Sep 2026

Top Picks for Cnc

CNC Lathe Simulator Lite by 旭陈

CNC Simulator Fanuc Code

Editor's Choice

📚 Education

3.7(11 ratings)

Free

Learn CNC lathe programming with a 3D simulator. Practice G-code, edit control programs, and visualize machining operations. Ideal for students and aspiring metalworking specialists.

CNC Code by CNC Simulator ITALIA di Benedetto Antonio

Codici G e M e non solo

Strong Contender

📚 Education

0.0(0 ratings)

FreeIn-App Purchases

Sequence :: G-Code editor, CNC by Hypercube GFX, Inc.

Machining, CAD Modeling, CAM

Worth Considering

🎨 Graphics & Design

4.3(64 ratings)

FreeIn-App Purchases

Sequence :: G-Code editor, CNC screenshot 1

Sequence :: G-Code editor, CNC screenshot 2

Sequence :: G-Code editor, CNC screenshot 3

Sequence :: G-Code editor, CNC screenshot 4

Sequence :: G-Code editor, CNC screenshot 5

This app is a text editor for G-Code and M-Code, designed for machining on CNC and lathe machines. It allows users to import, save, and visualize STL models with a built-in 3D renderer. Subscriptions are available and can be canceled anytime.

More Cnc apps to explore

CNC Machinist Calculator Ultra

All-in-One Machining Tool

Free

This app provides machinists and engineers with a comprehensive suite of tools for CNC operations. It offers a wide range of calculations for turning, milling, drilling, and more, designed to enhance precision and boost productivity.

Cutting speed and feed recommendationsTap drill size calculationsTrue position calculations

📊 Productivity

(26)

freemium

Cnc Turning Programming App

Fast CNC Turning Code Creator

CNC Machinist Calculator

Speed Feed RPM Milling

Free

This industrial calculator provides CNC programmers and machinists with instant calculations for speeds, feeds, horsepower, coolant flow, tolerances, and G-code patterns. It offers 16 production-ready tools, works offline, and features a user-friendly interface designed for the shop floor. Save and share results for improved efficiency and accuracy.

Milling Speed & Feed CalculatorDrilling Speed & Feed CalculatorTolerance & Fit Calculator

🔧 Utilities

(1)

free with in-app purchases

MyHaas

Haas CNC functionality

Free

Access Haas CNC machine functionality on your iOS device. Order tools, calculate speeds and feeds, manage and monitor your machines, transfer files, and troubleshoot issues remotely.

Tool orderingSpeeds & feeds calculatorMachine management

Machine Retrofit Information

by Lauro Perez Bernabe

Free

Calculate tangency points for CNC machining by inputting angle, coordinates, and radius. This tool simplifies complex calculations for users working with CNC machines.

Tangency point calculationInput angle, x, y coordinatesInput radius

📚 Education

(2)

free

Construction Master Pro Calc

Feet Inch Fraction Calculator

Free

This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.

Dimensional math and conversionsRight angle and rafter calculationsArea and volume solutions

🔧 Utilities

(40K)

free with in-app purchases

Learn Your CNC Academy

Free

Access comprehensive video courses and live training for Vectric software and CNC machinery. Engage with a community, participate in challenges, and get expert answers to your questions. Learn anytime, anywhere.

Access all videos in one appPush notifications for updatesPremium course access

Access over 5000 pages of CNC training manuals and content in PDF format, updated with the latest information. Features a PDF reader with annotation and bookmarking, a G-Code tool for finding compatible codes, and a video library. Includes a glossary and links to online communities.

Digital training manualsPDF reader with annotationsG-Code tool

Feeds & Speeds Calculator

CNC Wood Designer Pro

Wood CNC CAD CAM Design

CNC milling machine simulator

$6.99

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 editor3D tool path visualizationControl program execution

Automated CNC Programming

Free

This tool simplifies CNC programming for vertical machining centers with conversational input. It automates tool selection, path creation, and calculates feeds and speeds, requiring no CAD model. Features include AR verification and on-screen simulation.

Conversational programming interfaceAutomated tool selection and path generationFeed and speed calculation

📊 Productivity

(0)

subscription

FAQ about Cnc

What are the best cnc apps for iPhone?

CNC Lathe Simulator Lite tops our cnc apps ranking as of September 2026, with a 3.7-star average from 11 App Store ratings, and it's free to download.

Are there free cnc apps for iPhone?

Yes — 19 of the top cnc apps we rank are free to download, including CNC Lathe Simulator Lite and CNC Code.

Does CNC Lathe Simulator Lite have ads or in-app purchases?

CNC Lathe Simulator Lite has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many cnc apps are on the App Store?

We track 250+ cnc apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What does CNC Lathe Simulator Lite do?

This application simulates a numerical control lathe, allowing users to learn the principles of programming turning operations using standard G-code (ISO). It provides a 3D visualization of the machining process and tools for editing control programs.

What are the main features of this simulator?

Key features include editing G-code control programs, managing program files, setting up cutting tool parameters, executing programs block by block, and visualizing tool movements and workpiece surfaces in 3D. It also offers a reference guide for G-code.

Best Cnc Apps

Compare top Cnc Apps (September 2026)

Top Picks for Cnc

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