Best apps like GD&T

10+ similar apps compared and reviewed

4.1 avg rating
9 free apps
Updated July 2026

GD&T is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
📊 Productivity
4.0(62 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to GD&T

Thread Calculator#1

Thread Calculator by GSR Gustav Stursberg GmbH

Data for metal working
Editor's Choice
📊 Productivity
4.3(13 ratings)
FreeAds
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This app provides a quick and easy way to calculate thread dimensions for various units, including tap hole sizes and bolt specifications. It helps metalworkers find precise measurements for internal and external threads without consulting tables.

MechTab#3

MechTab by Samuel Werder AG

The mechanic's helper tool
Worth Considering
📊 Productivity
4.1(16 ratings)
Free
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This app offers a comprehensive set of tools for mechanics, providing essential data on tolerances, threads, cutting speeds, wrench sizes, and roughness. It also includes calculators for material weight, triangle properties, and trowalisation.

More apps like GD&T

4
FSWizard
FSWizard
FSWizard
CNC Machinist Calculator
Free

This app is a comprehensive calculator for CNC machinists, simplifying the calculation of speeds and feeds for milling, drilling, and turning operations. It automatically suggests optimal cutting conditions based on material choices and supports advanced features like chip thinning and HSM machining.

Milling, drilling, and turning speeds and feedsAutomatic cutting condition suggestionsChip thinning and HSM support
📊 Productivity
(47)
free
5
Walter Feeds & Speeds
Walter Feeds & Speeds
Walter Feeds & Speeds
by Walter-AG
Free

This app helps determine optimal feed rate and cutting speed values for various machining operations. It covers turning, drilling, threading, and milling with indexable inserts. Navigate through machining operations, materials, and tool types to find precise values.

Determine feed rate and cutting speedSupports turning, drilling, threading, millingIndexable insert tool compatibility
📊 Productivity
(8)
free
6
CNC Machinist Calculator Ultra
CNC Machinist Calculator Ultra
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
(24)
freemium
7
CNC Machinist Calculator Pro
CNC Machinist Calculator Pro
CNC Machinist Calculator Pro
by Shane Anderson
$14.99

This app provides a comprehensive suite of calculators and tools for CNC machinists, engineers, and hobbyists. It offers specialized calculations for turning, milling, drilling, threading, and geometric tolerances, along with material data and G-code generation.

Turning, Milling, and Drilling CalculatorsThread and Bolt Pattern CalculatorsGeometric Tolerance (GD&T) Tools
📊 Productivity
(669)
paid
8
Walter Machining Calculator
Walter Machining Calculator
Walter Machining Calculator
by Walter-AG
Free

Calculate machining time, power, torque, and cutting force for various operations. Compare existing tools with new ones to project potential savings.

Calculate machining time, power, and torqueDetermine cutting force and metal removal rateSupport for milling, drilling, boring, turning, and grooving
📊 Productivity
(5)
free
9
The Phillips Machinist
The Phillips Machinist
The Phillips Machinist
by Phillips Corporation
Free

Access essential machine codes, calculators, and practical resources for machinists. Get direct support from engineers and explore a library of machining information. Enhance your productivity and problem-solving on the shop floor.

Haas G & M reference codesError and Alarm CodesCalculator library (Inch/Metric)
📊 Productivity
(394)
free with in-app purchases
10
MoCoNC
MoCoNC
MoCoNC
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