Alternatives to Prism
Compare Prism alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Prism in 2026. Compare features, ratings, user reviews, pricing, and more from Prism competitors and alternatives in order to make an informed decision for your business.
-
1
Calculix
Calculix
With CalculiX finite element models can be built, calculated, and post-processed. The pre-and post-processor is an interactive 3D tool using the OpenGL API. The solver is able to do linear and non-linear calculations. Static, dynamic, and thermal solutions are available. Because the solver makes use of the abaqus input format it is possible to use commercial pre-processors as well. In turn the pre-processor can write mesh-related data for nastran, abaqus, ansys, code-aster, and for the free-cfd codes dolfyn, duns, ISAAC and OpenFOAM. A simple step reader is included. In addition, external CAD interfaces are available. The program is designed to run on Unix platforms like Linux and Irix computers but also on MS Windows. -
2
RecurDyn
FunctionBay
RecurDyn is an interdisciplinary computer-aided engineering software package whose primary function is the simulation of Multi-Body Dynamics. It simulates both rigid and flexible body dynamics by combining traditional rigid multibody dynamics with cutting-edge finite element technology for modeling flexible bodies, known as Multi Flexible Body Dynamics. RecurDyn is designed to analyze the dynamic behavior of mechanical systems in motion, including systems with joints, constraints, contact, flexible components, forces, and complex interactions between parts. Its solver technology handles the differential algebraic equations that describe multibody systems, combining equations of motion with algebraic equations for joint constraints. It provides a robust MBD-specialized modeling environment, fast solvers, extensive post-processing, animation, plotting, and tools for evaluating the motion, loads, stresses, deformation, and performance of mechanical assemblies. -
3
Ansys Autodyn
Ansys
Simulate the response of materials to events ranging from short duration severe mechanical loadings, high pressures and even explosions. Ansys Autodyn provides advanced solution methods without compromising ease of use. Ansys Autodyn makes it easy to quickly understand and simulate large material deformation or failure. Autodyn has a range of models to represent complex physical phenomena such as the interaction of liquids, solids and gases; the phase transitions of materials; and the propagation of shock waves. By Integrating within Ansys Workbench and its own native-user interface, Ansys Autodyn has long led the industry in ease of use, enabling you to produce accurate results with the least amount of time and effort. The smooth particle hydrodynamics (SPH) solver completes the picture to provide everything needed for explicit analysis. Ansys Autodyn lets you select from different solver technologies so the most effective solver can be used for a given part of the model. -
4
Ansys Mechanical
Ansys
Ansys Mechanical is a best-in-class finite element solver with structural, thermal, acoustics, transient and nonlinear capabilities to improve your modeling. Ansys Mechanical enables you to solve complex structural engineering problems and make better, faster design decisions. With the finite element analysis (FEA) solvers available in the suite, you can customize and automate solutions for your structural mechanics problems and parameterize them to analyze multiple design scenarios. Ansys Mechanical is a dynamic tool that has a complete range of analysis tools. Ansys Mechanical offers a dynamic environment with a complete range of analysis tools, from preparing geometry for analysis to connecting additional physics for even greater fidelity. The intuitive and customizable user interface enables engineers of all levels to get answers fast and with confidence. Ansys Mechanical creates an integrated platform that uses finite element analysis (FEA) for structural analysis. -
5
FEATool Multiphysics
Precise Simulation
FEATool Multiphysics - "Physics Simulation Made Easy" - a fully integrated physics, FEA, and CFD simulation toolbox. FEATool Multiphysics is a fully integrated simulation platform with a unified interface for several Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) multi-physics solvers, such as OpenFOAM, SU2 Code, and FEniCS. This uniquely allows for modeling coupled physics phenomena such as found in fluid flow, heat transfer, structural, electromagnetics, acoustics, and chemical engineering applications, within a single user-friendly interface. With these capabilities, FEATool Multiphysics has become trusted tool by engineers and researchers worldwide to accelerate innovation and quickly achieve results in the energy, automotive, semi-conductor, and process industries. -
6
Simcenter Nastran
Siemens
Simcenter Nastran is a premier finite element method (FEM) solver for computational performance, accuracy, reliability and scalability. Simcenter Nastran includes powerful solutions for linear and nonlinear structural analysis, structural dynamics, acoustics, rotor dynamics, aeroelasticity, thermal analysis, and optimization. The advantage to having all these solutions available in a single solver is that input/output file formats are the same for all solution types, which greatly simplifies modeling processes. Available as a standalone enterprise solver or as an integrated solver in Simcenter 3D, Simcenter Nastran helps manufacturers as well as engineering suppliers in aerospace, automotive, electronics, heavy machinery, medical device, and other industries for their critical engineering computing needs so they can produce safe, reliable and optimized designs within ever shorter design cycles. -
7
Simcenter Optistruct
Siemens
Simcenter OptiStruct is a multiphysics and multidisciplinary simulation and optimization workhorse spanning implicit to explicit analysis. Its “One Model, One Solver” approach improves workflow efficiency, provides the analyses engineers need, and reduces time to results without compromising accuracy. True design innovation comes from assessing, refining, and optimizing the entire system within a single, integrated tool, and OptiStruct makes this possible. Engineers can assess multiple physics, including durability, heat transfer, acoustics, fatigue, and more, using one model to integrate structural and multiphysics analysis, streamline workflows, and accelerate time to market. Its open architecture allows teams to work with preferred tools, implement third-party code, and customize the software while maintaining the same model and solver methodology. OptiStruct sets the standard for optimization across lightweighting, structural, multi-model, nonparametric shape, and multi-material. -
8
OnScale Solve
OnScale
OnScale is the first Cloud Engineering Simulation platform. It combines powerful multiphysics solver technology with the limitless compute power of cloud supercomputers. With OnScale, engineers can run massive numbers of full 3D multiphysics simulations in parallel to create true Digital Prototypes digital representations of physical high-tech devices that capture the complete behavior of a device over its operating envelope. With OnScale Solve we want to provide you with an awesome Cloud Engineering Simulation experience that’s easy, powerful, and gets the job done. OnScale Solve is built to run on public and private cloud supercomputers and includes a functional web-based UI, an API to efficiently integrate into any design workflow, scripting languages to fully customize engineering simulations, and plugins to enhance its modeling capabilities. OnScale Solve gives engineers the simulation capability necessary to synthetically generate data to train sophisticated AI/ML algorithms.Starting Price: $4 -
9
SPACE GASS
SPACE GASS
SPACE GASS is a multi-purpose 3D analysis and design program for structural engineers. Its extensive range of features make it suitable for anything from beams, trusses and frames to buildings, towers, tanks, cable structures and bridges. Capabilities include a 64-bit multi-core solver, silky smooth 3D rendered graphics, plate finite elements, frame elements, cable elements, tension/compression-only elements, moving loads and links to many CAD and building management programs. Why SPACE GASS Save time, money, and get a safe and efficient design. Silky smooth graphical interface that lets you see your changes visually as you go. A fast sparse matrix solver that fully utilizes the parallel processing power of multi-core computers. A wide range of structural modeling tools, analysis options and design modules. Comprehensive video tutorials to walk you through some of the tricky stuff. Configurable for stand-alone or floating network systems.Starting Price: $600 per month -
10
Solver
Solver
Solver is a cloud-based extended financial planning and analysis solution (xFP&A) that increases access to actionable insights beyond the finance department to accelerate better decisions. Patented QuickStart integration technology enables immediate access to a collection of ready-to-use reports and budget models for finance and management users. Users can get up and running quickly, leveraging familiar Excel-based functionality to create any report and planning model. Solver transforms organizational data into a strategic advantage for data-driven success. The all-inclusive Solver Suite consolidates information from any data source to provide a single source of truth. Connected with Solver’s budgeting and forecasting, Solver’s comprehensive planning tool enables organizations to manage budgets, create detailed reports and automate forecasts all in one place. These insights are then presented in easily shareable graphs and dashboards. -
11
Analytic Solver
Frontline Systems
Analytic Solver Optimization - 100% upward compatible from the Excel Solver - handles every type and size of the conventional optimization problem (without uncertainty). Unlike other optimization software, it algebraically analyzes your model structure and maximally exploits multiple cores in your PC. You can solve nonlinear models 10 times larger, and linear models 40 times larger than the Excel Solver, get solutions much faster – and plug-in Solver Engines to handle up to millions of variables! Analytic Solver Simulation gives you easy-to-use, powerful Monte Carlo simulation and risk analysis, decision trees, and simulation optimization using Frontline’s advanced Evolutionary Solver. With 60 probability distributions plus compound distributions, automatic distribution fitting, rank-order and copula-based correlation, 80 statistics, risk measures and Six Sigma functions, multiple parameterized simulations and more. -
12
MSC Apex
MSC Software
Unified CAE environment for virtual product development. The team at GMTO is using MSC Apex to help the giant telescope withstand earthquakes in Chile while helping humanity understand the universe. Immerse yourself in a fun, easy to use environment; a game-like experience that is referred to by engineers as ‘addictive’. MSC Apex structures packages a user interface for scenario definition and results post-processing, as well as integrated solver methods. This solution is unique in that it combines computational parts and assemblies technology with a generative framework, which enables interactive and incremental analysis. The integration of the user interface with solver methods gives the user a unique ability to interactively and incrementally validate that FEM models are solver ready. At the user’s demand, a series of solver checks can be run against individual parts and assemblies and the model diagnostics are reported in the Analysis Readiness panel. -
13
GASP
AeroSoft
GASP is a structured/unstructured, multi-block CFD flow solver which solves the Reynolds Averaged Navier-Stokes (RANS) equations as well as the heat conduction equation for solid bodies. Hierarchical-tree based organization. Pre- and post-processing in one interface. Solves steady and unsteady 3-D, Reynolds-Averaged, Navier-Stokes Equations (RANS) and subsets. Multi-block structured/unstructured grid topology. Unstructured mesh support for tetrahdra, hexahedra, prisms, and pyramids. Integration with portable extensible toolkit for scientific computation library. Uncoupling of systems including turbulence and chemistry for improved computational efficiency. Support for most parallel computers, including clusters. Integrated domain decomposition is transparent to the user. -
14
HIX Tutor
HIX.AI
Use our AI math solver to solve any math homework problem online for free. Struggling to do your math homework? HIX Tutor’s AI Math Solver simplifies math problems. Get fast, accurate math solutions in one click with our state-of-the-art math AI solver. Math AI Solver can assist with math at all grade levels, ranging from elementary math to university and beyond. Get detailed explanations for each step of the problem to gain a better understanding of your math homework. Access our AI math solver anytime to meet your homework needs around the clock to ensure that you never miss a deadline. Get answers to math problems in record time and save on the cost of math tutors with our free math AI solver tool. We offer the latest in AI math technology to ensure accurate answers to any math problems including algebra, geometry, calculus, etc. Our AI math problem solvers make learning all kinds of math easier by providing step-by-step guidance and answers. -
15
SABR
Ricardo
SABR is a proven shaft, gear and bearing conception and design package. Developed to integrate into the design process and reduce product development time, SABR provides an intuitive graphical interface allowing the transmission system to be modelled at a level of detail appropriate to the current design phase. Additionally, it allows sensitivity studies to determine the effects of different geometric features, bearing types and gear positions, with immediate results. The solvers themselves are based on engineering standards as well as Ricardo’s product design, manufacturing and testing experience, and are continually updated to be kept in line with real-world test and development programmes. Simple and intuitive graphical interface for quick and accurate model building. Bearing analysis with life calculation and stress plots accounting for loading and misalignment. Duty cycles with multiple and complex load paths. Parallel, epicyclic and bevel gears. -
16
Interactive Mathematics
Interactive Mathematics
Interactive Mathematics aims to interest and educate people in the joys of mathematics. It does so by providing clear examples, relating things to the "real world" and providing interactive applets that allow the user to explore mathematical concepts. It helps over 5 million students each year, who use our free lessons to help get ahead in math. We've taken that expertise and paired it with AI to provide a free-to-try AI math problem solver and math tutoring chat platform. We've combined a powerful mathematical computational engine with a large language model artificial intelligence to create a state-of-the-art math problem solver and AI math calculator. More accurate than ChatGPT, more powerful than a math calculator, and faster than a math tutor! Whether it's a tough word problem, algebra equation, or advanced calculus, our AI math problem solver and calculator can solve it. Our solver can interpret math word problems and determine what mathematical operations need to be used.Starting Price: $9.95 per month -
17
Ansys Motion
Ansys
Ansys Motion, now in the Mechanical interface, is a third generation engineering solution based on an advanced multibody dynamics solver. It enables fast and accurate analysis of rigid and flexible bodies and gives accurate evaluation of physical events through the analysis of the mechanical system as a whole. Ansys Motion uses four tightly integrated solving schemes: rigid body, flexible body, modal and meshfree EasyFlex. This gives you unparalleled capabilities to analyze systems and mechanisms in any combination you want. Large assemblies with many millions of degrees of freedom can studied with the effects of flexibility and contact included. Standard connections and joints then allow these systems to be connected and loaded. Being able to perform simulations in Ansys Motion in the same interface as your regular structural analysis means that one model can be re-used for many purposes resulting in huge time savings. -
18
CVXOPT
CVXOPT
CVXOPT is a free software package for convex optimization based on the Python programming language. It can be used with the interactive Python interpreter, on the command line by executing Python scripts, or integrated in other software via Python extension modules. Its main purpose is to make the development of software for convex optimization applications straightforward by building on Python’s extensive standard library and on the strengths of Python as a high-level programming language. Efficient Python classes for dense and sparse matrices (real and complex), with Python indexing and slicing and overloaded operations for matrix arithmetic. Interfaces to the linear programming solver in GLPK, the semidefinite programming solver in DSDP5, and the linear, quadratic and second-order cone programming solvers in MOSEK.Starting Price: Free -
19
Tidy3D
Flexcompute
Tidy3D is Flexcompute's ultrafast electromagnetic (EM) solver. The solver is based on the finite-difference time-domain (FDTD) method. Thanks to the highly optimized co-design of software and hardware, Tidy3D runs simulations orders of magnitude faster than other EM solvers on the market. With the lightning fast speed, you can also solve problems hundreds of wavelength in size, which is often not feasible with conventional approaches. -
20
AGVortex
AGVortex
AGVortex is the CAE program for mathematical modelling of fluid and gas flows around airfoils. Here is implemented innovational solver based upon vorticity dynamics. This approach allows to resolve LES turbulence model on the multi-core processors and clusters that use parallel computing. But it needs much less computing power. Fewer number of equations and unknown functions in flow dynamics gives a gain in calculation process and imposes lower requirements for the computational resources. So, technologically, 3D modelling using LES turbulence model is possible today. An application consists of 3D editor, control panel, modeling area. The planned improvements: new solid types, turbulence models based upon vorticity . The trial version has limitations on the size of the grid, maximum Reynolds number, restrictions in the settings. System requirements: Win x64, vc++ redistributable, openGL drivers.Starting Price: free -
21
Solver HRMS
AFI Infotech
Solver Human Resource Management System is a complete solution for the human capital management of your business. This HR & Payroll Software helps to effectively organize and easy to manage the human resource functions and responsibility. Solver HRMS Solution makes the management less involved in time consuming administrative and payroll tasks. With many years of effort and experience our HR & Payroll Software has been designed to meet the requirements of the globe market. Solver HRMS Solution helps to manage a truly paperless office by maintaining the documents electronically and sending e-Payslip through e-mail etc. Solver Human Resource Management System allows to setup unlimited number of employees, departments, projects, allowances, deductions etc. When implemented effectively, ERP enables companies to break down traditional organization silos, replacing them with a tightly integrated horizontal structure.Starting Price: $1000.00/one-time -
22
MPCPy
MPCPy
MPCPy is a Python package that facilitates the testing and implementation of occupant-integrated model predictive control (MPC) for building systems. The package focuses on the use of data-driven, simplified physical or statistical models to predict building performance and optimize control. Four main modules contain object classes to import data, interact with real or emulated systems, estimate and validate data-driven models, and optimize control input. While MPCPy provides an integration platform, it relies on free, open-source, third-party software packages for model implementation, simulators, parameter estimation algorithms, and optimization solvers. This includes Python packages for scripting and data manipulation as well as other more comprehensive software packages for specific purposes. In particular, modeling and optimization for physical systems currently rely on the Modelica language specification.Starting Price: Free -
23
Ansys Icepak
Ansys
Ansys Icepak is a CFD solver for electronics thermal management. It predicts airflow, temperature, and heat transfer in IC packages, PCBs, electronic assemblies/enclosures, and power electronics. Ansys Icepak provides powerful electronic cooling solutions that utilize the industry-leading Ansys Fluent computational fluid dynamics (CFD) solver for thermal and fluid flow analyses of integrated circuits (ICs), packages, printed circuit boards (PCBs), and electronic assemblies. The Ansys Icepak CFD solver uses the Ansys Electronics Desktop (AEDT) graphical user interface (GUI). Perform conduction, convection, and radiation conjugate heat transfer analyses, with many advanced capabilities to model laminar and turbulent flows, and species analysis including radiation and convection. Ansys’ complete PCB design solution enables you to simulate PCBs, ICs, and packages and accurately evaluate an entire system. -
24
Solver
Solver
Solver is the world’s first elastic engineering API, designed to fully automate programming tasks. It allows developers to offload time-consuming, tedious coding work, empowering them to focus on creative aspects. Solver handles multi-step, end-to-end tasks autonomously, learning in real-time by reading external documentation and adapting to project needs. It integrates seamlessly with existing IDEs via a cloud-based API, eliminating the need for a new system. It offers repository-based reasoning, enabling state-of-the-art generative AI to work directly with Git repositories. Developed by the team behind Siri and Viv, Solver ensures high-quality engineering standards, pushing the boundaries of what AI can achieve in software development. It’s scalable, fine-tuning as it works, and can handle tasks like security vulnerability detection and code improvement, delivering results faster than human teams.Starting Price: $20 per month -
25
OPTIMICA Compiler Toolkit
MODELON
Modelon’s OPTIMICA Compiler Toolkit, the most advanced Modelica-based mathematical engine on the market, offers users a powerful solution for the automation, simulation and optimization of system behaviors throughout the model-based design cycle. Trusted as the compiler for Modelon Impact, OPTIMICA enables users to build multi-domain physical systems by choosing from thousands of available model components. OPTIMICA’s state-of-the-art solvers empower evaluation of complex physical systems – supporting transient simulations as well as steady-state computations and dynamic optimization. The sophisticated mathematical engine can manipulate and simplify models to improve performance and robustness, serving industries and applications ranging from automotive and active safety to energy and power plant optimization. To meet the increased need for regulating power in today’s energy market, start-up optimization of thermal power plants is a key industrial need. -
26
Kombyne
Kombyne
Kombyne™ is an innovative new SaaS high-performance computing (HPC) workflow tool, initially developed for customers in the defense, automotive, and aerospace industries and academic research. It allows users to subscribe to a range of workflow solutions for HPC CFD jobs, from on-the-fly extract generation and rendering to simulation steering. Interactive monitoring and control are also available, all with minimal simulation disruption and no reliance on VTK. The need for large files is eliminated via extract workflows and real-time visualization. An in-transit workflow uses a separate process that quickly receives data from the solver code and performs visualization and analysis without interfering with the running solver. This process, called an endpoint, can directly output extracts, cutting planes or point samples for data science and can render images as well. The Endpoint can also act as a bridge to popular visualization codes. -
27
Cadence Clarity 3D Solver
Cadence
The Cadence Clarity 3D Solver is a 3D electromagnetic simulation software tool for designing critical interconnects for PCBs, IC packages, and systems on IC designs. The Clarity 3D Solver helps designers tackle the most complex electromagnetic challenges when designing systems for 5G, automotive, high-performance computing, and machine learning applications with gold-standard accuracy. Cadence’s industry-leading distributed multiprocessing technology in the Clarity 3D Solver delivers the virtually unlimited capacity and 10X speed required to efficiently and effectively address larger and more complex structures. It creates highly accurate S-parameter models for use in high-speed signal integrity, power integrity, high-frequency RF/microwave applications, and electromagnetic compliance analysis, enabling simulation results that match lab measurements, even at 112Gbps+ data transfer speeds. -
28
Fidelity CFD
Cadence Design Systems
Accelerate engineering with the industry's only intuitive, comprehensive CFD platform for multidisciplinary design and optimization. Computational fluid dynamics (CFD) is an aspect of multiphysics system analysis that simulates the behavior of fluids and their thermodynamic properties using numerical models. Engineers use the Cadence Fidelity CFD platform design processes, such as propulsion, aerodynamics, hydrodynamics, and combustion, to improve and increase the efficiency of products by reducing time-consuming and expensive physical testing. Fidelity CFD platform provides an easy-to-use end-to-end CFD solution for multidisciplinary design and optimization, in applications such as aerospace, automotive, turbomachinery, and marine industries. The platform, with its streamlined workflows, massively parallel architecture, and state-of-the-art solver technology, provides unprecedented performance and accuracy and increases engineering efficiency for today’s design challenges. -
29
Simcenter Inspire
Siemens
Simcenter Inspire is a Siemens simulation-driven design platform that helps users generate, optimize, validate, and manufacture innovative parts in one environment. It brings CAE capabilities into a CAD-like workspace so designers can explore concepts, test performance, and assess manufacturability earlier in the design process. The software combines geometry modeling, generative design, manufacturing simulation, and GPU-enhanced rendering to support faster product development. Simcenter Inspire includes advanced hybrid modeling tools that allow users to work with BRep, PolyNURBS, facets, and implicit geometry. It also provides embedded solvers for structural, motion, and fluid performance exploration while reducing or automating meshing. With optimization tools for lightweighting, material efficiency, and structural refinement, Simcenter Inspire helps teams move from early design ideas to manufacturable products with greater confidence. -
30
CST Studio Suite
Dassault Systèmes
CST Studio Suite is a high-performance 3D EM analysis software package for designing, analyzing, and optimizing electromagnetic components and systems. Electromagnetic field solvers for applications across the EM spectrum are contained within a single user interface in CST Studio Suite. The solvers can be coupled to perform hybrid simulations, giving engineers the flexibility to analyze whole systems made up of multiple components in an efficient and straightforward way. Co-design with other SIMULIA products allows EM simulation to be integrated into the design flow and drives the development process from the earliest stages. Common subjects of EM analysis include the performance and efficiency of antennas and filters, electromagnetic compatibility and interference, exposure of the human body to EM fields, electro-mechanical effects in motors and generators, and thermal effects in high-power devices. -
31
Abaqus
Dassault Systèmes
Today, product simulation is often being performed by engineering groups using niche simulation tools from different vendors to simulate various design attributes. The use of multiple vendor software products creates inefficiencies and increases costs. SIMULIA delivers a scalable suite of unified analysis products that allow all users, regardless of their simulation expertise or domain focus, to collaborate and seamlessly share simulation data and approved methods without loss of information fidelity. The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. In the automotive industry engineering work groups are able to consider full vehicle loads, dynamic vibration, multibody systems, impact/crash, nonlinear static, thermal coupling, and acoustic-structural coupling using a common model data structure and integrated solver technology. -
32
CSI SAFE
CSI
From framing layout to detail drawing production, SAFE integrates every aspect of the engineering design process in one easy and intuitive environment. SAFE provides unmatched productivity to the engineer with its truly unique combination of power, comprehensive capabilities, and ease of use. CSI solvers have been tried and tested by the industry for over 45 years. The SAPFire analysis engine can support multiple 64-bit solvers for analysis optimization and can perform both eigenanalysis and Ritz analysis. Parallelization options are available to take advantage of multiple processors. SAFE offers a single-user interface to perform modeling, analysis, design, and reporting. A new model explorer is available for quick access to objects, properties, and forms. SAFE is ideal for modeling foundations, basemats, and footings. Easily model soil supports and zero tension soil models with uplift analysis. The area assignment of soil supports is based on the subgrade modulus. -
33
AMPL
AMPL
AMPL is a powerful and intuitive modeling language designed to represent and solve complex optimization problems. It enables users to formulate mathematical models in a syntax that closely mirrors algebraic notation, facilitating a clear and concise representation of variables, objectives, and constraints. AMPL supports a wide range of problem types, including linear programming, nonlinear programming, mixed-integer programming, and more. One of its key strengths is the ability to separate models and data, allowing for flexibility and scalability in handling large-scale problems. The platform offers seamless integration with numerous solvers, both commercial and open-source, providing users with the flexibility to choose the most appropriate solver for their specific needs. AMPL is available across multiple operating systems, including Windows, macOS, and Linux, and offers various licensing options.Starting Price: $3,000 per year -
34
FireFlow Studio for FDS
FireFlow Studios
FireFlow Studio for FDS is a fully integrated Windows GUI for NIST's Fire Dynamics Simulator (FDS), built by a practising fire safety engineer for fire engineering consultancies. It covers the complete workflow in one application: 3-D geometry modelling with DXF floor-plan tracing and automatic voxelisation of arcs and circles, multi-mesh setup with visible cells and MPI splitting, a guided fire-design wizard with a D* flame-resolution calculator, one-click runs of the bundled unmodified FDS solver with live monitoring of HRR and device outputs, and an integrated 3-D results viewer with slices, boundary quantities, smoke rendering, scenario-comparison tabs and CSV/PNG export. A built-in finite-element heat-transfer solver is live-coupled to the running FDS simulation, so structural steel temperatures develop alongside the fire with no external FEA package. Hand-written FDS decks round-trip.Starting Price: $449.99 AUD one-time (perpetua -
35
Data Solver
Data Solver
Every organization is unique but you will be somewhere along the journey of full GDPR compliance. Our mission is to help you find your blind spots and build out your strengths across your organization to enable you to achieve real-time and auditable compliance. Data Solver is a privacy program management consultancy. We work with your organization to develop privacy programs that are fit for purpose and utilize IT led solutions where appropriate to deliver end-to-end GDPR compliance, in-built privacy by design, and a bridge between cyber security and DPO compliance. GDPR is about the future, and it paves the way for ethical and transparent business development. Data Solver is here to help your business establish good privacy and security practices, and to support your organization to develop new and innovative ways of managing personal data. Here at Data Solver we firmly believe in focusing on the business benefits of compliance. -
36
HeroX
HeroX
Source breakthrough solutions using the power of the crowd. Tapping into the HeroX network extends your reach beyond your organization, bringing new talent with ideas outside traditional channels. Use crowdsourcing for reliable and continual innovation. Our crowd of problem solvers have contributed solutions and ideas to over 200 different challenge projects. You only pay when your challenge has been successfully solved, a no-risk way to achieve your specific outcome. We are an open platform with no barriers to participation. Our CrowdBuild methodology sets us apart. HeroX serves as the hub for prize registration, competition submissions, solver team building, and official judging. Ideas, products, designs, proofs of concepts, or prototypes. Big or small, there’s a solution, start your own, or let us help. Decide what success means to your project, who owns the IP, the length of the challenge, the budget, etc. Broadcast your challenge to a global network of problem solvers. -
37
Math AI
Math AI
Unlock the picture math solver for your inquiries with Math AI, the ultimate Chrome extension designed to help you with your homework. Whether you're dealing with basic calculations, algebra, linear algebra, or physics, our extension is here to assist you in handling equations and concepts with ease. Key Features and Benefits: ● Picture Math Solver: Easily solve math problems by taking a picture with Math AI, saving you time and effort. ● Education Modes: Choose from different modes for tailored assistance—detailed steps for complex problems, quick answers for simple ones, or an interactive AI tutor for personalized guidance. ● Not only math: This tool is not limited to mathematics. It can also be used for subjects like physics, chemistry, biology, and a wide range of other homework tasks. ● 21 Languages: Accessible to a global audience with support for 21 different languages. -
38
OptiTrack Motive
OptiTrack
Motive + OptiTrack cameras deliver the best-performing real-time human and object tracking available today. Vastly improved skeletal tracking precision. Robust, accurate bone tracking, even during heavy occlusion of markers. “Solver” in human motion tracking terms refers to the programmatic process of estimating the pose (6 DoF) of each bone, deduced by the actually measured markers, at each frame of measurement. A precision solver, like that developed for Motive 3.0, accurately defines the skeleton movement of the tracked subject(s) which yields higher confidence and more nuanced performance capture for character animation. A robust solver will also perform precision marker labeling and skeletal tracking even when many markers are hidden from cameras or lost, providing more reliable tracking data and vastly reduced editing time across all applications. Motive processes OptiTrack camera data to deliver global 3D positions, marker IDs, and rotational data.Starting Price: $999 one-time payment -
39
Ansys HFSS
Ansys
Multipurpose, full wave 3D electromagnetic (EM) simulation software for designing and simulating high-frequency electronic products such as antennas, components, interconnects, connectors, ICs and PCBs. Ansys HFSS is a 3D electromagnetic (EM) simulation software for designing and simulating high-frequency electronic products such as antennas, antenna arrays, RF or microwave components, high-speed interconnects, filters, connectors, IC packages and printed circuit boards. Engineers worldwide use Ansys HFSS software to design high-frequency, high-speed electronics found in communications systems, advanced driver assistance systems (ADAS), satellites, and internet-of-things (IoT) products. HFSS’s unmatched capacity, coupled with indisputable accuracy, enables engineers to address RF, microwave, IC, PCB and EMI problems for most complex systems. The Ansys HFSS simulation suite consists of a comprehensive set of solvers to address diverse electromagnetic problems. -
40
Ansys Lumerical FDTD
Ansys
Ansys Lumerical FDTD is the gold-standard for modeling nanophotonic devices, processes, and materials. The integrated design environment provides scripting capability, advanced post-processing, and optimization routines. This finely tuned implementation of the FDTD method delivers best-in-class solver performance over a broad spectrum of applications. The integrated design environment provides scripting capability, advanced post-processing and optimization routines, allowing you to focus on your design and leave the rest to us. A range of benefits allow for flexible and customizable models and simulations. Ansys Lumerical FDTD models nanophotonic devices, processes and materials so you can focus on creation. Lumerical FDTD is the gold-standard for modeling nanophotonic devices, processes and materials. This finely tuned implementation of the FDTD method delivers reliable, powerful and scalable solver performance over a broad spectrum of applications. -
41
Artelys Knitro
Artelys
Artelys Knitro is a leading solver for large-scale nonlinear optimization problems, offering a suite of advanced algorithms and features to address complex challenges across various industries. It provides four state-of-the-art algorithms: two interior-point/barrier methods and two active-set/sequential quadratic programming methods, enabling efficient and robust solutions for a wide range of optimization problems. Additionally, Knitro includes three algorithms specifically designed for mixed-integer nonlinear programming, incorporating heuristics, cutting planes, and branching rules to effectively handle discrete variables. Key features of Knitro encompass parallel multi-start capabilities for global optimization, automatic and parallel tuning of option settings, and smart initialization strategies for rapid infeasibility detection. The solver supports various interfaces, including object-oriented APIs for C++, C#, Java, and Python. -
42
Moldflow
Autodesk
Moldflow® simulation software lets you troubleshoot problems with plastic injection and compression molding. Advanced tools and a simplified user interface help you address manufacturing challenges, such as part warpage, cooling channel efficiency, and cycle time reduction. Connect product design teams, minimizing delays and rework costs. Autodesk Drive and shared view enable content collaboration. In-product Fusion 360 push for quick geometry changes. Automation tools reduce setup and post-processing. Expand solver flexibility to improve capacity. Minimize solver hardware limitations by using Moldflow Insight. Mesh and solve Insight jobs with local, remote, and secured cloud server options. Run multiple simulations concurrently with remote server and cloud solving. Securely store, preview, and share design data. Quickly and securely share work with stakeholders. Upload a .csv file to add and assign a large number of users at once. -
43
Ezassi
Ezassi
A unique approach utilizing a curated and dynamic network process. A curated network of over one million expert solvers and real-time scouting using proprietary searchbot technology. What makes this unique is we are finding solvers and technology in real-time for the duration of your challenge, with great success. Customizing an open innovation & idea management platform for your innovation challenges. Open innovation management software solution with a crowdsourcing component. Whether you are looking to launch your innovation challenge to your enterprise or the world through cyber scouting or crowdsourcing technology, Ezassi’s Demand Generation tool reaches your targeted crowd. The Ezassi open innovation management software platform is a cloud solution configured for each client’s open innovation principles, strategy and desired work flow with a customized look. -
44
Ansys Maxwell
Ansys
Ansys Maxwell is an EM field solver for electric machines, transformers, wireless charging, permanent magnet latches, actuators and other electr mechanical devices. It solves static, frequency-domain and time-varying magnetic and electric fields. Maxwell also offers specialized design interfaces for electric machines and power converters. With Maxwell, you can precisely characterize the nonlinear, transient motion of electromechanical components and their effects on the drive circuit and control system design. By leveraging Maxwell’s advanced electromagnetic field solvers and seamlessly linking them to the integrated circuit and systems simulation technology, you can understand the performance of electromechanical systems long before building a prototype in hardware. Maxwell offers a trusted simulation of low-frequency electromagnetic fields in industrial components. -
45
AZcaptcha
AZcaptcha
AZcaptcha is an automated online captcha solver API service that is a highly accurate and superbly cheap OCR captcha solver solution. Unlimited reCAPTCHA and hCaptcha solver service with 15,000 Images captcha and more decoded service. Solving possibly any type of captcha challenges for any type of application. For us accuracy does come with a lower cost for a better service in numbers. Give us a try and you'll discover how highly it is to be amazed and happy with your results. If you need captcha automation on websites you're working on, you've just found the right solution that comes with a very affordable price. Slash your captcha solving costs. Stop wasting your time and hard-earned money on captcha-solving services that are slow, inaccurate, and costly. AZcaptcha solves captchas faster and without having to pay per captcha. AZCaptcha solves thousands of different captchas for popular platforms. AZCaptcha currently solves 15,000 built-in captcha types.Starting Price: $0.4 per 1000 captchas -
46
Symbolab
Symbolab
Provide step-by-step solutions to math word problems. Plot and analyze functions and equations with detailed steps. Solve geometry problems, and proofs, and draw geometric shapes. Practice and improve your math skills through interactive personalized exercises and quizzes. Track your progress with detailed performance reports and analytics. Symbolab math solver and helper is a new, professional math calculator and math problem solver. Use Symbolab’s photo math scanner to answer questions, get some help with your math homework, or solve math problems with step-by-step solutions. Have a private math tutor in your pocket. Symbolab is used by over 200 million students to work through and understand more than one billion math problems and explanations. Take a photo with our math answer scanner to learn and solve equations, integrals, derivatives, trigonometry, geometry, calculus problems, limits, and much more.Starting Price: Free -
47
MFiX
National Energy Technology Laboratory
MFiX, or Multiphase Flow with Interphase eXchanges, is an open source multiphase flow solver and NETL’s flagship suite of computational fluid dynamics tool for modeling reacting multiphase flows. It has become a standard for comparing, implementing, and evaluating multiphase flow constitutive models, and has been applied to a diverse range of multiphase flow devices and industrial systems. MFiX provides multiple modeling approaches, including a Two-Fluid Model, Discrete Element Model, Coarse-Grained Particle DEM, Superquadric Particle DEM, Glued-Sphere Particle DEM, Particle-in-Cell model, hybrid methods, and a single-phase solver for pure granular flows. These models can be used to simulate gasifiers, circulating fluidized bed combustors, fluidized beds, fluid catalytic crackers, chemical looping combustion systems, and other particle-fluid systems involving hydrodynamics, heat transfer, species transport, and chemical reactions.Starting Price: Free -
48
Timefold
Timefold
Timefold solves complex scheduling and routing problems. Every day, Timefold’s open source solver schedules millions of visits, shifts or tasks to employees, vehicles or machines in production, across the globe. This deep tech metaheuristics solver is designed for ease of use, scalability and enterprise usage. It excels at vehicle routing problems, shift rostering, job shop scheduling and many more. Timefold’s enterprise platform runs standardized scheduling and routing models (REST APIs) for Field Service Routing, Shift Scheduling, Pickup and Delivery Routing and Task Scheduling. It is designed for Adaptive Planning. This means Timefold delivers the best solution for the business: When there’s time, it solves towards optimality. But also when the schedule is executing already and there’s no time, Timefold delivers a good solution immediately. -
49
Solver SDK
Frontline Systems
Use optimization and simulation models in your desktop, Web or mobile application. Use the same high-level objects (like Problem, Solver, Variable and Function), collections, properties and methods across different programming languages. The same object-oriented API is exposed "over the wire" through Web Services WS-* standards to remote clients in PHP, JavaScript, C# and other languages. Procedural languages can use conventional calls that correspond naturally to the properties and methods of the Object-Oriented API. Linear and quadratic programming, mixed-integer programming, smooth nonlinear optimization, global optimization, and non-smooth evolutionary and tabu search are all included. The world's best optimizers, from Gurobi™, XPRESS™ and MOSEK™ for linear, quadratic and conic models to KNITRO™, SQP and GRG methods for nonlinear models "plug into" Solver SDK. Easily create a sparse DoubleMatrix object with 1 million rows and columns.Starting Price: $2495 one-time payment -
50
MIDAS FEA NX
MIDAS FEA NX
MIDAS FEA NX is a specialized finite element analysis (FEA) software built to support detailed structural and civil engineering simulations by providing a user-friendly, CAD-like modeling environment paired with advanced analysis capabilities. It allows engineers to import various 3D CAD formats directly and create high-quality finite element meshes using automatic and hybrid mesh generation techniques, reducing manual preparation time and improving model accuracy. It supports both linear and nonlinear analyses, including complex simulations with high-performance solvers and parallel computing to handle large, real-world projects efficiently. FEA NX excels at refined method analysis required by design codes for structures with complex geometry, enabling in-depth evaluation of stress, deformation, and behavior under diverse loading conditions. It integrates seamlessly with the broader MIDAS COLLECTION tools and other structural analysis programs.
