Moldflow Alternatives: Top 10 Computer-Aided Engineering (CAE) Software in 2025

A trusted name in the field of network simulation and emulation. NetSim, network simulator and emulator, is used by 300+ customers globally for network design, protocol analysis, modeling military communications and network R & D. NetSim emulator allows users to connect real hardware to the simulator.

Software uses finite element analysis (FEA) for structural analysis. Can model advanced materials, complex environmental loadings. Offshore hydrodynamics and layered composite materials.

ELCAD: electrical documentation from mechanical engineering, plant construction and rail vehicles to power plants. AUCOPLAN: documentation of I&C technical systems from chemical plants and the pharmaceutical industry to power plants. www.aucotec.com

Rapidly produce intelligent circuit diagrams with 100+ additional CAD functions. Includes automated reporting, database driven insertion, global editing.

A really-easy web-based platform for performing thermo-mechanical analysis right from your browser.

SolidThinking Inspire enables engineers to create structurally efficient concepts quickly and easily. Software generates new material layout within a package space using the loads as an input.

Altair SimLab is a process-oriented multidisciplinary simulation environment to accurately analyze the performance of complex assemblies.

The Citrine Platform empowers your teams to develop new high-performance materials and chemicals faster than ever before.

See how the FENSAP-ICE 3D inflight icing simulation system improves safety and speeds certification of aircraft, helicopters, jet engines, UAVs, and more.

Discover a complete range of electrical PLM, CAD, system definition, electrical equipment manufacturing and data management software packages.

Electra Cloud contains powerful tools for easier and faster electrical circuit design that results in high productivity

Modelling and simulation toolkits and services for space, aeronautics and energy applications.

Simulation software that is accessible, robust, and intuitive. Imagine That Inc. provides a precise, proven toolset to build powerful simulation models... ExtendSim simulation software. ExtendSim power tools for simulation set a new standard for simulation. Determine an optimal course of action, explore the consequences of your choices, and demonstrate the most cost-effective solution. For rapid, customizable model building, choose ExtendSim - power tools for simulation.

Finite element analysis solution that provides robust, general-purpose stress, thermal, vibration and fatigue simulations.

Maxwell is the industry-leading electromagnetic field simulation software for the design and analysis of electric motors, actuators, sensors, transformers and other electromagnetic and electromechanical devices.

SIwave is a specialized design platform for power integrity, signal integrity and EMI analysis of IC packages and PCBs. It accurately extracts multi-gigabit SERDES and memory buses, providing product sign-off compliance.

Use advanced sampling and profiling methods to quickly analyze code, isolate issues, and deliver performance insight on modern CPUs, GPUs, and FPGAs.

Mechanical Premium gives you access to the ANSYS Mechanical solver with incredible scalability. Includes capabilities from Mechanical Pro.

WITNESS Process Modeling & Simulation Software from Lanner. Map business processes and workflows to identify opportunities and reduce future risks.

Simulink is a block diagram environment for Model-Based Design. It supports simulation, automatic code generation, and continuous testing of embedded systems.