Best Mechanical Engineering Calcula Apps

199+ iOS apps curated and reviewed

4.2 avg rating
18 free apps
Updated May 2026

With an average user rating of 4.2★, the mechanical engineering calcula category is one of the App Store's strongest. Browse all 199+ apps we track, sorted so the most loved ones surface first.

Top Picks for Mechanical Engineering Calcula

Mechanical Formula#1

Mechanical Formula by Kantaben Gorasiya

Mechanical Engineering Calcula
Editor's Choice
📚 Education
4.8(19 ratings)
FreeIn-App Purchases
Mechanical Formula screenshot 1
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Mechanical Formula screenshot 3
Mechanical Formula screenshot 4
Mechanical Formula screenshot 5

This mechanical engineering calculator app brings together over 200 essential formulas and calculations in a simple and easy-to-use tool, helping students, professionals, and educators solve problems quickly and accurately. With an intuitive interface, users can easily select calculators, enter values, and get instant results, making it a reliable companion for mechanical engineering tasks.

Mechanical Engineering Mag#2

Mechanical Engineering Mag by ASME

Strong Contender
📡 News
3.5(6 ratings)
Free
Mechanical Engineering Mag screenshot 1
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Mechanical Engineering Mag screenshot 4
Mechanical Engineering Mag screenshot 5

This engineering magazine app delivers an interdisciplinary view of trends and breakthroughs, providing a roadmap to understand today's technology and tomorrow's innovations. It offers current and past issues, offline reading, search, bookmarking, and sharing features, allowing readers to stay updated on the latest developments in mechanical engineering.

More Mechanical Engineering Calcula apps to explore

4
Learn Mechanical Engineering
Learn Mechanical Engineering
Learn Mechanical Engineering
by Pollmine.Com
Free

Learn Mechanical Engineering with the help of an AI-driven coach through bite-sized videos, quizzes, and personalized guidance. Spend just 60 minutes a week to enhance your knowledge and skills in Mechanical Engineering and related fields.

📚 Education
(121)
5
Mechanical Dictionary -Offline
Mechanical Dictionary -Offline
Mechanical Dictionary -Offline
Mechanical Vocabulary & Mean
Free

This application is a comprehensive mechanical dictionary that provides access to a vast collection of mechanical engineering terms and definitions, available offline for convenience. It offers features such as search, bookmarking, and audio pronunciation, making it a valuable resource for students, professionals, and anyone looking to improve their knowledge in mechanical engineering.

📚 Education
(5)
6
Engineering & FE Prep
Engineering & FE Prep
Engineering & FE Prep
Study & Review on the go!
Free

Utilize this innovative application for streamlined management of engineering projects, complete with task assignment, progress tracking, and collaboration tools. Stay organized and efficient in your engineering endeavors with this all-in-one platform.

📚 Education
(171)
7
ME2Go: Mechanical Engineering
ME2Go: Mechanical Engineering
ME2Go: Mechanical Engineering
Pocket Reference
Free

This pocket reference app is a comprehensive resource for Mechanical Engineers, covering a wide range of topics from design to thermodynamics, with detailed derivations and explanations. With regularly updated content, it's an essential tool for students and professionals to stay up-to-date with the latest information and succeed in their field.

📚 Education
(6)
8
Mechanical Engineer
Mechanical Engineer
Mechanical Engineer
by Historycentral.com Inc
Free

This engineering tool provides a comprehensive collection of essential formulas for mechanical engineers and students, covering various domains such as actuators, gears, and fluid power, allowing users to calculate, save, and share results to optimize projects. Download it for free to access over 300 formulas and consider a subscription to unlock additional features and calculations.

📊 Productivity
(8)
9
Scientific Calculator Plus 991
Scientific Calculator Plus 991
Scientific Calculator Plus 991
Designed for math calculator
Free

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!

📚 Education
(12K)
10
PrepFE - FE Mechanical Prep
PrepFE - FE Mechanical Prep
PrepFE - FE Mechanical Prep
Practice problems, flash cards
Free

PrepFE - FE Mechanical Prep is a comprehensive app that helps you prepare for the Fundamentals of Engineering (FE) Mechanical exam. It offers a wealth of practice problems, interactive exams, and detailed explanations to reinforce your learning. Additionally, the app includes flash cards to familiarize you with the FE Reference Handbook and the key concepts in your discipline. Start your journey to becoming a Professional Engineer by downloading the free version of the app today.

📚 Education
(42)
11
Mechanical Engineering Toolkit
Mechanical Engineering Toolkit
Mechanical Engineering Toolkit
Engineering Equations,Formulas
Free

This engineering calculator provides a comprehensive collection of equations, formulas, and reference materials for students, researchers, and industrial engineers in mechanical engineering. With this toolkit, users can easily calculate results by selecting a formula and entering the required variables across various categories, including mechanics of materials, theory of elasticity, and composite materials.

🔧 Utilities
(50)
12
Engineering Unit Converter
Engineering Unit Converter
Engineering Unit Converter
by Vector 254 LLC
Free

This powerful unit and currency converter app allows users to easily convert between various units, perform calculations, and access physical constants, all with a customizable and user-friendly interface. With its versatile features, including a built-in calculator and conversion tools for mass fractions, mole fractions, and thermocouples, users can streamline their workflow and boost productivity - try it out today!

🔍 Reference
(83)
13
Mechanical FE Prep
Mechanical FE Prep
Mechanical FE Prep
by EnginPeers LLC
Free
📚 Education
(2)
14
Mechanical Engineering Book
Mechanical Engineering Book
Mechanical Engineering Book
Learn Mechanical Engineering
$1.99

This professional app helps users understand the working mechanisms of machines and learn mechanical engineering through various topics, equations, and formulas. It covers a wide range of subjects, from introduction to thermodynamics, and is designed for engineers and researchers to learn and cement their knowledge of mechanical engineering basics to advanced concepts.

📚 Education
(8)
15
Mechanical Engineering Complete Quiz
Mechanical Engineering Complete Quiz
Mechanical Engineering Complete Quiz
by HARIKRISHNA VALLAKATLA
Free

This app provides a comprehensive quiz for mechanical engineering students with over 2000 questions covering various topics, helping users prepare for exams and interviews, and refresh their knowledge on the go. With a simple interface and multiple quiz formats, users can test their knowledge, track their progress, and share questions with friends.

📚 Education
(3)
16
Calculator for iPad!
Calculator for iPad!
Calculator for iPad!
Basic & Scientific Calculator
Free

Quickly crunch numbers with our user-friendly iPad calculator app that offers basic and scientific functions. Download now for accurate calculations on the go!

🔧 Utilities
(60K)
17
PCalc Lite
PCalc Lite
PCalc Lite
The Best Calculator
Free

PCalc Lite is the ideal calculator app for scientists, engineers, students, and programmers offering RPN mode, multi-line display, unit conversions, constants, and more. Try it for free on your iPad and upgrade for additional features or themes. Also available on Apple Watch for on-the-go calculations.

🔧 Utilities
(213)
18
Engineering Dictionary & Quiz
Engineering Dictionary & Quiz
Engineering Dictionary & Quiz
Engineering Dictionary
Free
📚 Education
(3)
19
Engineering Cookbook
Engineering Cookbook
Engineering Cookbook
by Loren Cook Company
Free

This convenient reference guide provides mechanical designers with quick access to frequently needed information, covering topics such as fan basics, system and duct design, and heating and refrigeration. Get instant access to essential data, formulas, and conversion factors to streamline your design work.

🔍 Reference
(6)
20
PCalc
PCalc
PCalc
The Best Calculator
$9.99

A powerful calculator app for scientists, engineers, students, and programmers with features like RPN mode, multi-line display, unit conversions, constants, paper tape, undo/redo, and support for various calculation formats. Also available on Apple Watch for convenient wrist calculations. Try it now!

🔧 Utilities
(758)