Best Cnc Machinist Calculator Apps

218+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated May 2026

Looking for free cnc machinist calculator apps? 16 of our 218+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Cnc Machinist Calculator

CNC Machinist Calculator Ultra#1

CNC Machinist Calculator Ultra by Shane Anderson

All-in-One Machining Tool
Editor's Choice
๐Ÿ“Š Productivity
0.0(0 ratings)
FreeIn-App Purchases
CNC Machinist Calculator Ultra screenshot 1
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Enhance your CNC machining operations with an all-in-one tool for machinists and engineers. Access a range of calculations and features to streamline workflow and boost productivity in turning, milling, drilling, and more.

CNC Machinist Calculator Pro#2

CNC Machinist Calculator Pro by Shane Anderson

Strong Contender
๐Ÿ“Š Productivity
4.7๐Ÿ˜Š(642 ratings)
$14.99
CNC Machinist Calculator Pro screenshot 1
CNC Machinist Calculator Pro screenshot 2
CNC Machinist Calculator Pro screenshot 3
CNC Machinist Calculator Pro screenshot 4
CNC Machinist Calculator Pro screenshot 5
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Enhance your machining operations with a specialized calculator built for manufacturing professionals and CNC operators. Optimize efficiency, speed, and accuracy in your processes with this essential tool.

What We Love

  • ๐Ÿš€ Useful for thread data
  • ๐Ÿ‘ Helpful for programming mills and designing fixtures
  • ๐Ÿ‘ Provides all the technical data needed
  • ๐Ÿ‘ Great resource for learning as a beginner machinist

Room to Improve

  • ๐Ÿ› No more support or new features
  • ๐Ÿ› No easy reference chart for threads
  • ๐Ÿ› Calculator issues with mathematical operations
FSWizard#3

FSWizard by Eldar Gerfanov

CNC Machinist Calculator
Worth Considering
๐Ÿ“Š Productivity
4.6(47 ratings)
Free
FSWizard screenshot 1
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FSWizard screenshot 5
FSWizard screenshot 6

This CNC machinist calculator simplifies the process of determining optimal cutting conditions for milling, drilling, and turning operations by automatically suggesting speeds, feeds, and cutting depths based on the selected work and tool materials. By using this calculator, machinists can improve productivity, optimize cutter life, and access various reference charts and tools, such as drill and tap charts, triangle and fillet calculators, and more.

More Cnc Machinist Calculator apps to explore

4
CNC Machinist Calculator
CNC Machinist Calculator
CNC Machinist Calculator
Speed Feed RPM Milling
Free
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5
Machining App for Machinists
Machining App for Machinists
Machining App for Machinists
Machining Calculator and Chart
Free

This machining calculator and reference tool helps machinists, technicians, engineers, and students perform calculations for drilling, milling, and turning operations, and provides interactive charts for tap sizes, drill sizes, and machining parameters. Download the app to easily calculate RPM, cutting speed, machining time, and feed rates, and access essential reference tools in both metric and imperial units.

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(8)
6
Sequence :: G-Code editor, CNC
Sequence :: G-Code editor, CNC
Sequence :: G-Code editor, CNC
Machining, CAD Modeling, CAM
Free

This application is a text editor for editing machine code, allowing users to browse, select, and edit G-Codes and M-Codes for CNC and lathe machines, as well as import, save, and visualize 3D models. Try it out and take your machining to the next level with its intuitive tools and optional in-app subscription features.

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7
The Phillips Machinist
The Phillips Machinist
The Phillips Machinist
by Phillips Corporation
Free

Access essential machine codes, calculators, and expert support with the Phillips Machinist app. Spark your ingenuity and succeed with this all-in-one digital manufacturing assistant!

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8
Fraction Calculator Plus #1
Fraction Calculator Plus #1
Fraction Calculator Plus #1
Decimal to Fractions Converter
Free

This application is a powerful tool for calculating fractions with ease, providing users with a handy way to perform fraction-related calculations quickly and efficiently. Simplify your math tasks and crunch numbers effortlessly with this handy fraction calculator app.

๐Ÿ“Š Productivity
(22K)
9
i-Machinist
i-Machinist
i-Machinist
iMachinist - Cnc calculator
Free

This CNC calculator app simplifies machining operations by calculating cutting speed, RPM, feed rate, and more for milling, drilling, and turning. It also features a database for hole and shaft tolerances and threads, making it a comprehensive tool for machinists - download now and streamline your workflow!

๐Ÿ”ง Utilities
(9)
10
Calculator #
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Calculator #
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11
Scientific Calculator Plus 991
Scientific Calculator Plus 991
Scientific Calculator Plus 991
Designed for math calculator
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A versatile scientific calculator app designed for math enthusiasts, offering features like natural display for textbook-like equations, symbolic and numeric modes, complex number calculations, calculus functions, statistical analysis, and unit conversion. With a premium upgrade option for additional advanced features and customization. Access the power of NCalc FX now!

๐Ÿ“š Education
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12
Calculator with History +
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A calculator app with a built-in history feature that keeps track of your calculations without any ads. Calculate effortlessly and access your past computations instantly.

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Construction Master Pro Calc
Construction Master Pro Calc
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Feet Inch Fraction Calculator
Free

An essential tool for professionals working with dimensions, this app optimizes speed and accuracy while reducing errors. Try it for free before purchase on your App Store account. Ideal for enhancing productivity on the go.

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14
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Fraction, Scientific Calc +
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A handy math assistant for solving basic and scientific calculations intuitively and quickly. Become a math master with this free app!

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Calculator โˆž
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A top-rated scientific calculator app on iOS devices offering advanced math functions with a user-friendly interface for users of all levels. Features include step-by-step solutions, math photo solving, and handwriting recognition. Enhance your calculations with this versatile tool.

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(6.2K)
16
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Calculatorโ‚Š
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Try Calculatorโ‚Š, the ultimate mathematics tool offering basic, scientific, and plus calculations. Ideal for homework, exams, and managing expenses, this app is like having a personal math tutor on your phone. Download now for easy and intuitive math solutions!

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17
Calculator!
Calculator!
Calculator!
by 7th Gear
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Calculator! is a versatile calculator app for iPad and iPhone with standard and scientific functions. Customize the look, take notes, view history, and perform complex calculations with ease. Perfect for math students and professionals.

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18
Calculator +
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Scientific Calc Plus Fraction
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Experience the award-winning calculator app for iPad and iPhone, offering a free basic and scientific calculator with an elegant design, simple usability, and beautiful interface. Calculate with ease and precision today!

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19
FSWizard PRO
FSWizard PRO
FSWizard PRO
by Eldar Gerfanov
$17.99

This application is a CNC machinist speed and feed calculator that simplifies the calculation of cutting conditions for milling, drilling, and turning operations by automatically using recommended cutting speeds and chip loads based on work and tool material selection. It helps improve productivity, optimize cutter life, and supports various machining operations, including chip thinning and HSM machining.

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(23)
20
Cutter
Cutter
Cutter
Milling Speeds and Feeds
Free
$4.99 | 100% OFF

This application calculates speeds and feeds for endmills and ball nose cutters, providing essential data such as material removal rate and chip thinning, and allows users to share cutting data easily. Try it out to quickly and easily determine optimal cutting parameters for your milling operations.

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(142)

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