Best Engineering Software for Freelancers
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Compare the Top Engineering Software for Freelancers as of December 2025
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What is Engineering Software for Freelancers?
Engineering software is software used by engineers to design, analyze and manufacture various products. It includes a wide range of applications such as CAD/CAE software, analysis tools, optimization tools, and programming tools. Engineering software can be used for a variety of tasks such as designing mechanical parts, analyzing structural stability, simulating system performance, and optimizing product designs. These applications enable engineers to optimize their designs for cost reduction and increased efficiency. Compare and read user reviews of the best Engineering software for Freelancers currently available using the table below. This list is updated regularly.
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1
Newforma
Newforma
Newforma empowers over 4M professionals and 1,500 AECO firms worldwide by revolutionizing Project Information Management. We transform vast amounts of project data into a meticulously organized, easily accessible, and fully searchable resource—all from a single, centralized platform. From pre-construction to years after completion, Newforma ensures you have the critical information you need at every stage of your projects. With over 50 integrations with the industry's most widely used applications and two decades of expertise, Newforma is your trusted partner in elevating project delivery through unparalleled information management. -
2
ActCAD Software
Jytra Technology Solutions
ActCAD is a native dwg/dxf cad software suitable for professional 2D drafting and 3D modeling projects. ActCAD is trusted by over 30000 users in over 103 countries for more than 10 years. The interface, commands, icons, dialogs, shortcuts etc. are very much similar to other popular cad software tools available in market. Flexible license types available even for single license. There is no learning for existing cad users while saving 80% of the costs. ActCAD offers free email technical support without any limitations. ActCAD can be fully customized and programs can be developed using our free API toolkit. It supports popular programming languages like , lisp dcl, .net, C++ etc. Apart from all regular commands, ActCAD offers many productive tools like pdf to cad converter, Block libraries, Image to Cad converter, handling point sets between Cad and Excel and many more. ActCAD is suitable for any high end professional projects in the domains of Architecture, Civil, Mechanical,AutomotiveStarting Price: $249.00/one-time/user -
3
Interfacing Integrated Management System (IMS)
Interfacing Technologies Corporation
Interfacing’s Integrated Management System (IMS) is an AI-powered platform that unifies BPM, QMS, Document Control, and GRC into one platform. Organizations use IMS to model and automate processes, control documents, manage risks, and maintain regulatory compliance with full traceability and audit readiness. Built for highly regulated sectors such as aerospace, life sciences, finance, and government, IMS provides real-time visibility, automated workflows, and AI-driven insights that improve quality and reduce operational risk. The platform is ISO 27001 certified and fully validated for 21 CFR Part 11, making it suitable for mission-critical environments requiring strong governance, security, and control. IMS also includes low-code automation, process mining, audit management, training tracking, CAPA workflows, and dashboards to help teams streamline operations and continuously improve. AI strengthens governance, improves accuracy, and reinforces regulatory control.Starting Price: $10/month/user -
4
Houzz Pro
Houzz
Houzz Pro is the #1 construction management solution for residential contractors and designers. Get an all-in-one solution that spans the full customer lifecycle, including marketing, CRM, estimates, takeoffs, 3D floor plans, project management, selections, online invoicing & payments, QuickBooks integration, and a client portal. Start a free trial today to see why thousands of Pros trust Houzz Pro to grow & manage their business. Plans are available for all business sizes starting at $149/month.Starting Price: $149 per month -
5
Epicor Connected Process Control
Epicor Software
Epicor Connected Process Control (CPC), formerly eFlex Systems, provides manufacturers a flexible, no-code/low-code MES solution. No programming or special skills required. Digital work instructions, with multi-media capabilities, along with the ability to integrate virtually any device with communication capabilities, provides 100% historical record of the product and the process. Providing data insight, from production reports, to part history, quality summary and more — address issues quickly, minimize waste and disruptions. Whether you start small in subassembly areas, an entire line, or apply enterprise wide - we work with manufacturers of all sizes and needs. Hosted on prem or in the cloud, you decide what's best for your operations. -
6
Clearooms
Clearooms
The way we work has changed and Clearooms puts you in complete control of your hybrid workspace. Both meeting rooms and hot desk booking can be easily managed to ensure flexible and safe working, however big or small your organization. Our pricing model is based on the number of desks and rooms you wish to control, not the number of employees. This simple point of difference means that Clearooms is always great value, and can be scaled up and down as you need. If you need it for one bank of desks or just two meeting rooms - that’s fine. Our price banding gives you lots of options to save. Our simple traffic light system gives you instant information on the state of rooms and desks, and our reports help you gain greater insight into who and how it’s all working. We will help as much as you need to get you going as quickly as possible.Starting Price: $13.50 per month -
7
Innoslate
SPEC Innovations
SPEC Innovations’ flagship model-based systems engineering solution can help your team reduce time-to-market, cost, and risk on even some of the most complex systems. This cloud or on-premise application uses a modern web browser, with an intuitive graphical user interface. Innoslate’s full lifecycle capabilities include: • Requirements Management • Documents Management • Modeling • Discrete Event Simulator • Monte Carlo Simulator • DoDAF Models and Views • Database Management • Test Management with full reports, status updates, results, and more. • Real Time Collaboration -
8
Pylon
Pylon
Create accurate proposals from anywhere in under 2 minutes using hi-res imagery, energy analysis and 3D shading tools in Pylon's intuitive design studio. Pylon is the only solar design software to give you high-resolution imagery in-app with no monthly fees. Identify dates of concern and track shading impact throughout the year using Pylon's award-winning 3D Solar Shading toolkit. Help your team better understand customer consumption patterns and maximize self-consumption using Pylon's load profile and interval data analysis. Analyze load profiles & interval data. Close more solar proposals with interactive Web & PDF proposals, native eSignatures and a payment processing gateway. Fully integrated solar CRM designed to integrate with your solar design software and convert proposals. Get 2-way SMS and email, communications with your team, lead management, and ready-made deal pipelines with Pylon Solar CRM.Starting Price: $4 per project -
9
SciSure
SciSure
SciSure is dedicated to transforming laboratories worldwide with innovative digital solutions. We offer a comprehensive Digital Lab Platform (DLP), which integrates the Electronic Lab Notebook (ELN), Laboratory Information Management Systems (LIMS), machine learning, and AI. Our platform is designed to seamlessly integrate with your lab’s equipment and software, offering flexibility, security, and exceptional efficiency. By centralizing and optimizing all your research and process development workflows in a compliant environment, we empower researchers to focus on making ground-breaking discoveries. Our team of lab digitalization specialists is here to support you throughout your digitalization journey. -
10
NetBrain
NetBrain Technologies
NetBrain helps IT teams halve MTTR and prevent outages with AI-driven automation. Trusted by 2,500+ enterprises worldwide, our no-code, intent-based platform turns manual network operations into intelligent automation, keeping networks running smoothly and efficiently. Top use cases: - Automated Troubleshooting - Automated Change Management - Network AIOps - Network Assessment - Network Visibility - Network Observability - Network Security -
11
Evocon
Evocon
Trusted by manufacturers worldwide, Evocon is a simple and easy-to-use OEE software that helps manufacturing companies improve their production efficiency and reduce waste. The system enables automated data collection, real-time data visualization, downtime tracking, bottleneck identification, and performance monitoring. With Evocon, you get all the tools you need to improve OEE and understand what is actually going on in your production processes.Starting Price: €159/month, per machine -
12
Azore CFD
Azore CFD
AzoreCFD has been a trusted, cutting-edge software tool since 2007. Azore focuses on analysis, design, engineering, and on obtaining precise, and quick results. Customers use Azore for applications that include: industrial flows, aerodynamics, thermal mixing, conjugate heat transfer, gas species mixing, heating and cooling systems, external flows, and more. Azore can be used to simulate essentially any steady-state or transient fluid flow model, including problems that involve conjugate heat transfer and special transport. With flexible pre/post processing, Azore allows for arbitrary polyhedral mesh topology with several import formats supported. Built-in post-processing capabilities includes: scalar fields, pathlines, animations, residual reports, vector fields, ISO-surfaces, force & movement reports, and export for external post-processing. -
13
Altium Develop
Altium
Altium Develop is a multidisciplinary product creation platform that breaks down silos and empowers teams to design collaboratively without limits. Built on Altium Designer and Altium 365, it unifies electrical, mechanical, software, sourcing, and manufacturing teams in a shared environment. Every comment, change, and decision is captured in real time, giving collaborators visibility without the need for constant check-ins. The platform enhances project outcomes by aligning requirements, supply chain data, and design context in one ecosystem. Manufacturing engineers and suppliers can provide feedback early, avoiding costly rework and delays. By transforming collaboration into true co-creation, Altium Develop helps organizations innovate faster, smarter, and with greater alignment across disciplines.Starting Price: 995/year/author -
14
AvPro Software
Decision Software Systems
AvPro Software is comprehensive and easy-to-use. It's perfect for Aircraft MRO, Certified Repair Station (CRS), Aircraft Operators, and parts brokers. You can track Aircraft Parts I(nventory, Work Orders, and much more. Modular in nature and specifically designed for aircraft maintenance professionals and all types of repair stations. Key modules include barcoded inventory, component maintenance/inspection/SB/AD tracking, parts sales and flexible customer invoicing, work orders, and full GAAP accounting. AvPro allows for custom forms to match your forms manual and also features popular FAA/EASA forms (8130/377, etc.).Starting Price: $89/month/user -
15
Dronedesk
Dronedesk
Are you wasting hours on drone flight planning? Still using spreadsheets, doc templates, and paper checklists? If so, it's time to switch to Dronedesk, the web-based drone operations management application that makes planning safe drone flights super-efficient. Dronedesk does all the air, ground and weather intelligence data gathering for you so that you've got all the risks covered and you can focus on what's important: flying your drone and getting the job done. Saving time and money is easy with Dronedesk. You can: - Plan and execute safe and compliant drone flights quickly and accurately - Manage your team and track their certifications and currency - Manage your fleet and schedule, record and report maintenance - Keep comprehensive records of every aspect of your drone operations - And much, much more... Dronedesk is a cost-effective yet richly-featured drone operations management platform. It's simple to use with an intuitive interface that anyone can use.Starting Price: $14/month -
16
CADhobby
CAD-MANUFACTURING SOLUTIONS INC.
CADhobby Student - free version for Academic use only. CADhobby IntelliCAD is a powerful and affordable computer-aided design (CAD) software application that is perfect for both hobbyists and professionals. It offers a wide range of features, including 2D and 3D modeling, rendering, and animation. CADhobby IntelliCAD is also compatible with a variety of file formats, including DWG, DXF, DGN, and STL. CADhobby IntelliCAD is a great choice for anyone who wants to create high-quality CAD designs without breaking the bank. It is easy to learn and use, and it has a large and active community of users who can provide support and help.Starting Price: $0.00/one-time/user -
17
PataBid
PataBid
PataBid Quantify is a powerful mechanical/electrical estimating software used to help contractors find, bid and win more work. Contractors can search for public tenders, and also build estimates accurately and swiftly through the use of automated quantity takeoff, pricing/labour features, quick item pads, PDF extraction, labour notes, blueprinting, pre built assemblies and more. Contractors can even do manual drafting for design/build work and change orders. PataBid's items database (35,000+items) and cloud based design make Quantify an out of the box estimating software for small contractors. Finally, a software platform designed to help you grow your business and bid electrical work reliably. Designed with the small contractor in mind, Quantify is an affordable, value-packed estimating software for electrical contractors and mechanical contractors. Make your jobs more predictable and profitable. Quantify a winning bid today!Starting Price: $1,200 USD/year -
18
MyDraw
Nevron Software
MyDraw is one of the most advanced diagramming and vector graphics drawing tools available today. MyDraw is an easy, affordable yet powerful tool that can help you create a large number of diagrams including flowcharts, organizational charts, mind maps, infographics, network diagrams, floor plans, family tree diagrams, business model diagrams, flyers, newsletters, and many more. MyDraw is cross-platform and works on both Windows and macOS. It also features class-leading Microsoft Visio® compatibility that allows you to both import and export files from different Visio formats. The software is packed with advanced features such as advanced drawing tools, unrivaled text and table formatting options, automatic layouts, import and export to various image formats (PDF, SVG, JPEG, BMP, etc.), smart shapes and connectors, and others. The software also includes a vast number of ready-made templates and thousands of shapes that help you get inspired and be more productive.Starting Price: $69.00/one-time/user -
19
SkyCiv Structural 3D
SkyCiv Engineering
SkyCiv Structural 3D is a cloud-based Structural Analysis software that allows users to model, analyze and design complex 3D structures. It is completely online; requiring no installation to use. SkyCiv Structural 3D offers the very best in online structural analysis. It includes the following: - Powerful Analysis: Linear, P-Delta, Cables, Buckling, Plates, Frequency, RS - Integrated Design checks for steel, wood, connections, foundations, wind (AISC, NSD, AISI, EN, AS, CSA, BS plus more...)Starting Price: $79/month/user -
20
FLOORFY
FLOORFY
FLOORFY will automatically generate the 3D virtual tour, property scaled floor plan, commercial HD photographs, videos and more! Allowing you to focus your time on what matters most: your customers. With our app you will virtualize your listings and become a super real estate agent visiting properties from anywhere. Imagine sharing a video-call link and being able to interact live with your clients into the property, taking meassures to check if the forniture fits, showing the neighberhood through Gmoogle maps and Streetview... All through our app! You can even teletransport from one property to another, your clients will love how much time you make them save. Try us for free! ✅ Developing technology for real estate professionals since 2016. ✅ 10.000+ active real estate professionals worldwide. ✅ 3.000.000+ virtual visits every month. 🏠 150.000+ virtualized properties. 📞 International support teamStarting Price: €29 per month -
21
OrCAD X
Cadence Design Systems
OrCAD® X is a unified PCB design software platform that offers significant improvements in ease of use, performance, automation, data management, and collaboration. Our cloud-enabled product suite contains applications for schematic, simulation, and PCB layout. OrCAD X Capture is one of the most widely used schematic design solutions for the creation and documentation of electrical circuits. PSpice® is our virtual SPICE simulation environment integrated within Capture that allows you to prototype your designs using the industry-leading, native analog, mixed-signal, and advanced analysis engines to deliver a complete circuit simulation and verification solution. Our two PCB layout environments, OrCAD X PCB Editor and OrCAD X Presto, allow designers to easily collaborate between ECAD/MCAD teams and build better PCBs faster. OrCAD X Presto is a new user-friendly option offering a simpler interface for quick-turn PCB design.Starting Price: $107 USD/month -
22
SprutCAM X
SprutCAM Tech
SprutCAM X is CAD/CAM software featuring a streamlined workflow and comprehensive functionality. Compatible with any CNC machine: 3/4 and 5 axis Mill, Lathe, Mill-turn, Swiss, MTM, EDM. Toolpath calculation is performed taking into account full machine kinematics and limitations including collision avoidance and axis limits control. A single environment for the offline programming (OLP) of industrial robots. An efficient robot machining solution for the rapid creation of complex collision-free 3D movements in native 6 or more axes code (5 to 6 axis transformations are not required). The SprutCAM team has been working on CAM software development since 1987. During this long period we have gained extensive experience and expertise in computer-aided manufacturing. Our team consists of experts and practitioners in the technologies required to power the tools to make CNC programming easier, faster, and more effective for our customers. -
23
3D House Planner
3D House Planner
3D House Planner is the professional home design web application that allows you to design houses and apartments. No installation required. It is accessible through your browser. 3D House Planner is absolutely free for all. You can import or export 3d models for personal or commercial purposes. There are countless possibilities. Browse our catalog and select from thousands of objects to furnish and decorate the interior and exterior of your home with furnitures, decorative accessories, electric devices, and household appliances. We have also a texture Library with a wide range of high quality textures. Most textures contain albedo, normal, ambient occlusion, metalness and roughness maps. Apart from home design, you can import your own 3d object, change appearance, position of objects, make videos, take snapshots, etc.Starting Price: Free -
24
Quantum MX
FLY Online Tools
Quantum MX is a cutting-edge aircraft maintenance management software solution. Developed by FLY Online Tools, Quantum MX enables you to manage work orders, document and track discrepancies, generate logbook entries, and more. With Quantum MX, you can spend less time doing paperwork and more time inspecting and repairing aircraft. Quantum MX’s key features include parts inventory, parts tracking, timesheet tracking, and custom form-fill document generation (i.e., work orders, 8130, and repair station controlled forms). Getting started is easy using our online help system and Help Desk. Data may be imported in many areas (esp Inventory) from Excel spreadsheets. Quantum MX includes powerful parts requests and fulfillment tracking with integrated inventory and purchase order features that include real-time package tracking updates. Quantum MX is widely used for aircraft maintenance, mobile AOG services and component repair station operations.Starting Price: $79.00 per month -
25
CAD6studio
Malz++Kassner GmbH
CAD6studio is the professional 2D/3D CAD program of the CAD6 series with all functions for planning, construction, and visualization. Apart from a 2D drawing area, the program provides 3D spaces to create and edit 3D components. Supported file formats: MKD, DWG, DXF, HP-GL/2, SHP, SVG, STL, WMF, EMF, PNG, JPEG, TIFF, GIF, BMP, TVG, T2G, T3G, T4G, VEK, BLD Contains SMART2D Technology plus many highly effective functions for the comfortable creation of drawing objects, working with curves and surfaces, as well as automatic trimming commands, equidistants, clippings, mappings, multiple lines, archiving of drawings, automatic saving, parts lists creation, etc. Use DirectPDF to create professional, ultra-high-resolution PDF files with Unicode texts, layers, transparencies, hyperlinks, and RGB/CMYK/CIElab colors. On demand, you can directly create PDF/A-1b and PDF/A-2b files. All programs of the CAD6 series are 100% data-compatible.Starting Price: 55 EUR per month -
26
FactoryTalk Optix
Rockwell Automation
FactoryTalk® Optix™ is a new visualization platform that accelerates value delivery with modern technologies, innovative designs and scalable deployment options. FactoryTalk Optix can help improve your process, efficiency and deliverables – in one easy to access tool. Take advantage of new levels of collaboration, scalability and interoperability to achieve your HMI vision. New SaaS-enabled workflows will enable your team to collaborate any time, from anywhere, thanks to built-in change tracking and versioning that automatically keeps track of who did what and when. Harness the cloud and become more agile by deploying quickly and scaling based on demand. Use the increased efficiency to beat competitors to market, get to profit faster and improve return on investment. Transform the way you collaborate! The cloud makes it easier for suppliers, employees and customers to collaborate from anywhere in the world.Starting Price: $650 -
27
[FP]-LIMS Software
Fink & Partner
The [FP]-LIMS modules are based on a powerful SQL database solution. These allow a quick query and processing of data. We guarantee maximum user-friendliness! Our job server is a central element for the automation of functions, which executes time- and event-controlled tasks. Like, to automatically monitor limit values and the associated alarm message (e-mail, message on the monitor, etc.) when they are exceeded. Using modern LIMS software and modules such as analysis management, inspection planning, workflow management, or ERP, you can design your quality management in the best way. This makes your production processes more efficient.Starting Price: $2500 one-time fee -
28
CAD6industrie
Malz++Kassner GmbH
CAD6industrie is the comprehensive 2D/3D CAD/CAM solution for industrial use. In addition to to the full range of functions of CAD6studio, including SMART2D Technology, it also contains a CAM plug-in and a universal, script-based post-processor for the flexible and efficient generation of CNC data for machine controllers. The CAM plug-in supports the following machining procedures: milling, drilling, turning, water jet cutting, laser cutting, as well as cutting, plotting, and positioning. Commands like milling cutter compensation, pocket milling, milling order control, milling time calculation and a graphical 3D preview let you create drawings that are directly milled later. Extensive tool and machine settings, plus output of custom commands (such as cycles or sub-programs) by means of symbols, give you the complete control over what the post-processors finally output to the machine. All programs of the CAD6 series are 100% data-compatible.Starting Price: 74.17 EUR per month -
29
MIMIC Simulator
Gambit Communications
MIMIC Simulator creates a real world lab environment, with 100,000 devices, at a fraction of the cost of physical equipment. It provides an interactive hands-on lab for quality assurance, development, sales presentation, evaluation, deployment and training of enterprise management applications. Users create a customizable virtual environment populated with simulated IoT sensors and gateways, routers, hubs, switches, WiFi/WiMAX/LTE devices, probes, cable modems, servers and workstations. MIMIC Web Simulator creates a virtual lab with hundreds of simulated web servers. It allows you to easily develop and test. A Powerful Network Environment Simulator. For scalable, extensible and configurable testing, demo and development tools. -
30
PloViewAuto
Isoplotec Corporation
PloViewAuto is a program that automatically converts large amounts of files in the following formats at high speed. Input: HP-GL, HP-GL/2, HP RTL, PDF, DXF, DWG, GERBER, NC-drill, IGES, SXF, TIFF, JPEG, Bitmap, PCX, FPX, GIF, PNG, EMF Output: PDF, TIFF, DXF, DWG, JPEG, Bitmap, IGES, SXF, EMF, XPS, PCL, WMF, PS, EPS, SVG, GIF, PNG, PCX, FPX, CMT, HP-GL/printer PloViewAuto has two output modes: (1) Folder monitoring output mode Searches for an input file with the specified wildcard input file name, outputs if found, and automatically deletes the input file after output. If there is no input file, waits until the file arrives. (2) Batch file output mode Continuously outputs multiple input files listed in the specified output list file. All the function usage can be carried out free for 30 days from installation for trial.Starting Price: $950/license
