Engineering Equation Solver Alternatives & Competitors

Qalculate! is a multiplatform multi-purpose desktop calculator.

Key Qalculate! features:

Versatility Extensive Unit Conversions Currency Conversion Customizability

Open Source

Calculate in a notebook and share — from everyday math to engineering.

Key Calcumber features:

🌿 Naturally type expressions 🔗 Copy and share 🧩 Variables and constants 🧪 Scientific functions

Visit website free

FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun. .

Key FlexiQuiz features:

Question bank Groups Courses Add media

Try for free freemium $25 / Monthly (Essentials plan)

Tiny, powerful, free mathematical program with WYSIWYG editor and complete units of measurements support.

Key SMath Studio features:

Freeware Cross-Platform User-Friendly Interface Extensive Functionality

A simple but powerful notepad calculator which evaluates expressions as you type.

Key Numara Calculator features:

User-Friendly Interface Advanced Calculation Features Cross-Platform Compatibility Custom Functionality

Program that solves numerically algebraic systems of non-linear, and linear, equations.

Key engineeringsuite features:

Open Source Free to Use Community Support

PTC Mathcad PTC Mathcad is Engineering Math Software That Allows You to Perform, Analyze, and Share Your Most Vital Calculations.

Key PTC Mathcad features:

User-Friendly Interface Engineering Notation Live Mathematical Calculations Integration Capabilities

fxSolver is an free online math solver, equation library, graphing calculator and science/engineering problem helper. To get started, add some formulas, fill in any input variables and press "Solve.".

Key fxSolver features:

User-Friendly Interface Extensive Formula Library Free to Use Graphical Analysis

All About Circuits Electronic Search is a website for technical information, tools, and news about electronics.

Key All About Circuits Electronic Search features:

Comprehensive Resource User Community Diverse Content Formats Free Access

Online app for engineering calculations. Solves systems of equations, checks and converts units automatically, supports plotting, and allows for the creation of a link to share your work. Free and open source, no registration required.

Key EngineeringPaper.xyz features:

Wide Range of Tools User-Friendly Interface Collaborative Features Regular Updates

Open Source free

SpeedCrunch. SpeedCrunch is a high-precision scientific calculator featuring a fast, keyboard-driven user interface. It is free and open-source software, licensed under the GPL. Download Documentation Donate .

Key SpeedCrunch features:

High Precision Expression Parsing User-Friendly Interface Keyboard Shortcuts

Maximize profits using a plant-wide simulation solution that combines unparalleled accuracy and engineering collaboration with time-saving workflows.

Key Aspen Plus features:

Comprehensive Process Modeling Advanced Thermodynamic Models Integration Capabilities Large User Community

Helping you make rational decisions, one calculation at a time.

Key Omni Calculator features:

User-Friendly Interface Wide Range of Calculators Accuracy Educational Value

Solve Elec is a free educational program to draw and analyze electrical circuits.

Key Solve Elec features:

Freeware User-Friendly Interface Educational Focus Real-time Simulation