Best Diversified Engineering Tool Apps

203+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.3★, the diversified engineering tool category is one of the App Store's strongest. Browse all 203+ apps we track, sorted so the most loved ones surface first.

Top Picks for Diversified Engineering Tool

Milwaukee® ONE-KEY™#1

Milwaukee® ONE-KEY™ by Milwaukee Electric Tool, Corp.

Editor's Choice
📊 Productivity
4.6😊(7.7K ratings)
FreeAds
Milwaukee® ONE-KEY™ screenshot 1
Milwaukee® ONE-KEY™ screenshot 2
Milwaukee® ONE-KEY™ screenshot 3
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Milwaukee® ONE-KEY™ screenshot 6

This digital platform helps manage tools and equipment by providing an inventory program and tracking capabilities. It allows users to log purchase information, set service reminders, and track tool locations to prevent theft and tampering.

What We Love

  • 👍 Helps keep track of tools
  • 🔒 Ability to disable stolen tools
  • 📝 Organizes tool inventory
  • 🛠️ Customizable tool settings

Room to Improve

  • 🐛 Connectivity issues and app freezes
  • 🔍 Limited Bluetooth range for tracking
  • 🔋 Battery drain on Tick devices
Autodesk Fusion#3

Autodesk Fusion by Autodesk

Worth Considering
📊 Productivity
4.5😐(4.1K ratings)
Free
Autodesk Fusion screenshot 1
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Collaborate on 3D designs from anywhere with this mobile app. View, comment on, and share CAD models in over 100 formats. It works with a companion cloud-based desktop product for product design and development.

What We Love

  • 🚀 Great for showing designs
  • 👍 Easy to use and understand
  • 💡 Powerful CAD/CAM capabilities
  • 🚀 Convenient for collaboration

Room to Improve

  • 🐛 Crashes and login issues
  • 👎 Limited functionality compared to desktop version
  • 👎 Constantly logs out

More Diversified Engineering Tool apps to explore

4
Procore
Procore
Procore
Construction Management
Free

This platform connects construction professionals globally, offering tools for owners, general contractors, and specialty contractors. It streamlines project management, enhances collaboration, and improves efficiency to keep projects on schedule and within budget.

Project information accessCollaboration toolsStreamlined processes
💼 Business
(45K)
freemium
5
Autodesk Forma
Autodesk Forma
Autodesk Forma
Construction Management
Free

This app provides construction professionals with essential tools for jobsite management. Capture punch lists, log daily reports, and access the latest project documents and 3D models directly from the field. Stay connected to your team and keep projects moving forward efficiently.

Capture punch list itemsLog daily reports and formsView and markup drawings
💼 Business
(21K)
free with in-app purchases
6
uMake: 3D CAD Modeling, Design
uMake: 3D CAD Modeling, Design
uMake: 3D CAD Modeling, Design
Sketch, Model & Design with AI
Free

Create professional 3D CAD models, architectural designs, and product concepts on your iPad or iPhone. This app offers industrial-grade modeling tools, AI-powered design features, and extensive resources for designers and engineers.

NURBS-based 3D modelingAI design tools for styling and renderingArchitectural and interior design tools
🎨 Graphics & Design
(4K)
free with in-app purchases
7
QuoteIQ: Contractor CRM
QuoteIQ: Contractor CRM
QuoteIQ: Contractor CRM
Field Service CRM & Invoicing
Free

This app provides field service management tools for contractors, including CRM, invoicing, scheduling, and quoting features. It helps streamline operations, manage clients, and improve business insights for home service trades.

CRM & Client ManagementEstimates & InvoicingScheduling & Dispatch
💼 Business
(3.2K)
free with in-app purchases
8
Machinist Tool
Machinist Tool
Machinist Tool
by Allied Machine & Engineering Corp.
Free

This app offers machinists and engineers tools and resources for holemaking and finishing applications. It helps convert cutting tool parameters and select the right boring inserts. Users can also access product literature and connect with an engineering helpline.

Cutting tool parameter conversionBoring insert selection guideAccess to product literature
📊 Productivity
(5)
free
9
Buildertrend
Buildertrend
Buildertrend
Construction Management App
Free

Streamline construction projects and business operations. This platform helps professionals reduce delays, minimize communication errors, and enhance client satisfaction. Manage projects, finances, and team collaboration from anywhere.

Project ManagementClient Relationship ManagementFinancial Management
💼 Business
(4.9K)
ad-supported
10
Engineering & FE Prep
Engineering & FE Prep
Engineering & FE Prep
Study & Review on the go!
Free

Prepare for your Fundamentals of Engineering (FE) exam with this comprehensive study tool. Review key engineering topics, practice with quizzes and exams, and analyze your performance to identify areas for improvement. Tailored for various engineering disciplines, it offers on-the-go learning to help you pass with confidence.

10+ Engineering topics reviewedPractice examsTest analysis with score and missed questions
📚 Education
(171)
free with in-app purchases
11
Raken Construction Management
Raken Construction Management
Raken Construction Management
Daily Reports, Time & Safety
Free

Streamline construction project management with a field-first app for daily reporting, time tracking, safety, and project documentation. Capture real-time data, manage resources, and improve productivity with an easy-to-use interface designed for jobsite crews.

Daily Progress ReportingTime & Production TrackingSafety & Quality Management
💼 Business
(22K)
free with in-app purchases
12
FastField: Field Service Forms
FastField: Field Service Forms
FastField: Field Service Forms
The Leader in Mobile Forms!
Free

This app provides mobile access to custom forms, eliminating paper and reducing manual input errors. Create and deploy forms in minutes without technical expertise, collecting richer data in real-time from smartphones and tablets, even offline.

Create custom forms without technical expertiseDeploy forms to mobile workforce instantlyCollect data in real-time
💼 Business
(16K)
free
13
Construction Master Pro Calc
Construction Master Pro Calc
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
(39K)
free with in-app purchases
14
Learn Civil Engineering
Learn Civil Engineering
Learn Civil Engineering
by Pollmine.Com
Free

Gain knowledge in civil engineering and business topics through AI-powered coaching, bite-sized videos, and quizzes. Dedicate just 60 minutes weekly to enhance your understanding and skills in various management and technical areas.

AI-driven coachBite-sized video lessonsInteractive quizzes
📚 Education
(42)
free
15
Piping Engineering Toolbox
Piping Engineering Toolbox
Piping Engineering Toolbox
Piping Toolbox: ASME, Fitting
Free

This app provides piping engineers with essential tools, dimensions, and standards for design and analysis. It includes calculators, checklists, software shortcuts, and educational resources to streamline work and enhance knowledge.

Pipe wall thickness calculatorBranch reinforcement calculatorPiping checklists
🔧 Utilities
(8)
free with in-app purchases
16
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
DWG FastView-CAD Viewer&Editor
* Support 2D/3D CAD formats
Free

This cross-platform CAD application allows users to view, edit, and create 2D and 3D designs on the go. It supports a wide range of file formats and offers advanced tools for precise drawing, measurement, and annotation, even offline.

View and edit 2D/3D CAD drawingsSupports over 40 3D drawing formatsAccurate measurement and annotation tools
📊 Productivity
(50)
free with in-app purchases
17
Civil Engineering Magazine
Civil Engineering Magazine
Civil Engineering Magazine
by American Society of Civil Engineers
Free

Access the award-winning Civil Engineering Magazine on your mobile device. This digital publication brings you the latest in civil engineering news and insights, powered by advanced digital publishing technology.

Digital magazine accessAward-winning contentCivil engineering news
📡 News
(8)
free
18
MachineryTrader: Buy Equipment
MachineryTrader: Buy Equipment
MachineryTrader: Buy Equipment
Buy & Sell Heavy Equipment
Free

This app connects buyers and sellers of new and used heavy equipment, construction machinery, and industrial tools. Browse detailed listings, filter by specifications, and contact sellers directly. Manage your inventory and reach a global audience.

Browse thousands of heavy equipment listingsDetailed photos and videosFilter by category, make, model, location, condition
💼 Business
(4.8K)
free
19
Onshape 3D CAD
Onshape 3D CAD
Onshape 3D CAD
Speed Up Your Product Design
Free

This professional CAD platform enables real-time collaboration on product design from any device. It offers parametric modeling tools, secure cloud storage, and version control, streamlining the design process for teams and individuals. Supports students and educators with free access for non-commercial projects.

Parametric modeling toolsReal-time team collaborationCloud-based data management
📊 Productivity
(396)
free with in-app purchases
20
Meter – Engineering Services
Meter – Engineering Services
Meter – Engineering Services
All Engineering Services Here
Free

This app provides a comprehensive platform for certified engineering and surveying services. It connects clients with professionals for tasks like land measurement, design, and consulting, streamlining project management for individuals and businesses. It also offers equipment sales and training programs.

Certified engineering and surveying servicesLand measurement and survey reportsBuilding permits and plan approvals
💼 Business
(2)
free