Wolfram|Alpha: Computational Knowledge Engine - Wolfram|Alpha is more than a search engine. It gives you access to the world's facts and data and calculates answers across a range of topics, including science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, mu
Wolfram Research: Mathematica, Technical and Scientific Software - Wolfram Research, makers of Mathematica, the only fully integrated technical computing software
Free reference manager and PDF organizer | Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.
3D CAD Design Software SolidWorks - Dassault Systèmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.
National Instruments Polska
Maplesoft - Technical Computing Software for Engineers, Mathematicians, Scientists, Instructors and Students - Maplesoft is a world leader in mathematical and analytical software. The Maple system embodies advanced technology such as symbolic computation, infinite precision numerics, innovative Web
PTC - Technology Solutions for Ongoing Product & Service Advantage - PTC provides technology solutions that transform how products are created and serviced, helping companies achieve product and service advantage.
Autodesk | 3D Design, Engineering & Entertainment Software - Autodesk is a world leader in 3D design software for entertainment, natural resources, manufacturing, engineering, construction, and civil infrastructure.
Kaggle: Go from Big Data to Big Analytics - Kaggle is a platform for data prediction competitions. Companies, organizations and researchers post their data and have it scrutinized by the world's best statisticians.
MathWorks - MATLAB and Simulink for Technical Computing - MathWorks is the world’s leading developer of technical computing software for engineers and scientists in industry, government, and education
ANSYS - Simulation Driven Product Development - ANSYS has pioneered the development and application of simulation methods to solve the most challenging product engineering problems. Applied to design concept, final-stage testing, validation and trouble-shooting existing designs, software from ANSYS
CodeCogs | Open Source Scientific Library (C/C++, .NET, Excel) - Interactive Open Source Numerical Library of C/C++ functions for Engineering, Finance, Maths, Science and Statistics. With Online Calculators for Numerical Components and Excel Add-ins.
Design Science - How Science Communicates - Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products
Bentley | 2D & 3D Engineering Design CAD Software Solutions - 2D / 3D Engineering Design CAD Software Solutions for architecture, construction & infrastructure engineering professionals managing infrastructure project lifecycles.
AlchemyAPI | Transforming text into knowledge
Big Data Analytics, Enterprise Analytics, Data Mining Software, Statistical Analysis, Predictive Analtyics - StatSoft is the creator of STATISTICA, the most comprehensive suite of data mining and statistical analysis software.
3DExperience Platform
Decision Sciences and Analytics Solutions - Mu Sigma - Mu Sigma - leading providers of decision sciences and analytics services in India & worldwide. We support companies institutionalize data-driven decision making.
Big Data Predictive Analytics with Enterprise R - Revolution Analytics - Revolution Analytics provide commercial support and software for the open source R - the world's most powerful statistics software.
Enthought Scientific Computing Solutions
Free 3D CAD Library and Collaboration Tools for Engineers - GrabCAD - Design great product faster with secure 3D collaboration, free CAD models and access to the world's largest community of mechanical engineers.
Chaos Group | Creators of V-Ray - 3D Rendering Software - Chaos Group is the developer of the V-Ray rendering engine and provides fast rendering solutions for CGI - 3D animation, architectural and VFX studios, games, advertising and broadcasting companies.
- Professional tool for individual investor featuring: advanced formula language for writing indicators and trading systems; comprehensive back-testing reports; filtering by sectors; alerts and more...
Lumion 3D - a new breed of architectural visualization 3D software. - Easily import millions big polygon models, make stunning architectural visualization in minutes, fastest rendering you have experienced no training needed.
Rapid - I
MSC Software Corporation | Simulating Reality, Delivering Certainty - Simulation software to integrate concept development, design, testing and production.
Download free 3D CAD Models and files: a leading website for 2D and 3D electronic catalogs, 100% free - TracePartsOnline.net is one of the biggest parts libraries in the world, offering 100+ million free 2D drawings & 3D CAD models.
RandomPicker - draw winners for contest, giveaway, raffle, sweepstakes - RandomPicker is a random winner generator for your contests, lotteries or sweepstakes and will validate the correctness of your draws.
CFD Simulation, CFD Services, CFD Consulting Services, CFD Consultants | HiTechCFD.com - HiTech CFD provides CFD simulation services, CFD modeling services and CFD consulting services at competitive rates. Our CFD consultants are expert in CFD analysis of Aerospace, Aeronautics, Automotive, Automob
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TurboCAD - TurboCAD is the premium software solution for professional 2D and 3D design.
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5000 Best Tools and Services by Arek Paterek, 2013.
Score combines popularity, usefulness, trustworthiness, and price prediction.