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Engineering Equation Solver VS Calcumber

Compare Engineering Equation Solver VS Calcumber and see what are their differences

EES
Engineering Equation Solver

EES (pronounced 'ease') is a general equation-solving program that can numerically solve...

Rating
0 reviews
Alternatives Is it good?
Calcumber

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

Rating
0 reviews
Pricing
Free
Alternatives Is it good?
ScholarSail
AI study tools that generate mindmaps, spaced-repetition flashcards, and 3D memory palaces from your notes. Built-in rich text editor, Pomodoro timer, and colored noise. sponsored

Which is more popular?

Engineering Calculator popularity
100% vs 0%
alternatives listed
47 vs 7

Base details

Website, pricing, platforms and company facts side by side.

EES
Engineering Equation Solver
Calcumber
Website fchart.com calcumber.app
Pricing —
Free
Platforms —
Web Windows Linux Mac +1
Company — Startup from Switzerland · 1 - 9 employees · 2025
Listed in
Engineering Calculator Technical Computing Calculators Education +1
Education Math Tools Online Calculators Engineering Calculator Math Calculators Math Solver +3

About Engineering Equation Solver and Calcumber

In their own words, as submitted to SaaSHub.

EES
Engineering Equation Solver
Calcumber

No description of Engineering Equation Solver yet.

Use variables, functions, and units and see results immediately. Add comments, copy calculations to apps like Word or Excel, or share them through an editable link. Calculate thermodynamic fluid properties with the integrated CoolProp library.

Read more about Calcumber

Features and specs

What each product offers, as listed by its team.

EES
Engineering Equation Solver 5 features
Calcumber 7 features
  • User-Friendly Interface
    EES provides a highly interactive and intuitive interface that facilitates ease of use, especially for students and professionals working with complex engineering equations.
  • Comprehensive Built-in Functions
    EES contains an extensive library of built-in thermodynamic and physical property functions that simplify the analysis and solving of engineering problems across various disciplines.
  • Equation Solver
    The software is designed to solve complex algebraic and differential equations efficiently, making it a powerful tool for engineering calculations.
  • Flexible Units
    EES allows users to seamlessly switch between different unit systems, ensuring flexibility and reducing the likelihood of errors due to unit conversion.
  • Integration with External Data
    Users can integrate EES with external data sources, enabling real-time data analysis and enhancing its application in various engineering projects.

Possible disadvantages

  • Cost
    For professionals and organizations, EES can be relatively expensive compared to other engineering software, which might be a barrier for some users.
  • Learning Curve
    Despite its user-friendly interface, EES can present a steep learning curve, particularly for new users unfamiliar with its functionality and capabilities.
  • Limited Graphics Capabilities
    While EES is powerful for calculations, its graphical capabilities are limited compared to other engineering software, which might be a drawback for users needing advanced visualization tools.
  • Platform Dependence
    EES is primarily available for Windows, which might limit access for users on different operating systems, requiring additional resources to run it on non-Windows platforms.
  • Technical Support
    Some users may find the available technical support and community resources lacking compared to more well-established engineering software platforms.
  • 🌿 Naturally type expressions
    get immediate results
  • 🔗 Copy and share
    keep calculations editable with a link
  • 🧩 Variables and constants
    pi, e, G, mu0
  • 🧪 Scientific functions
    sin, acos, log, round, and more
  • ♨️ Thermodynamic fluid properties
    refrigeration, heat pumps, steam and air
  • 💡 Installation optional
    run directly in your browser
  • 📱 Multi-platform
    WebApp, Windows, more to come

Videos

Walkthroughs and reviews on video.

EES
Engineering Equation Solver 1 video + Add
Calcumber 0 videos + Add

EES Onramp Course Overview

No Calcumber videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
EES
Engineering Equation Solver
Calcumber
100% 100%
Engineering Calculator
0% 0%
0% 0%
Online Calculators
100% 100%
100% 100%
Technical Computing
0% 0%
0% 0%
Math Tools
100% 100%

Questions & Answers

As answered by people managing Engineering Equation Solver and Calcumber.

Why should a person choose your product over its competitors?

Calcumber's answer:

  • Sharing calculations and embedding them in documents or web pages is perfect for education.
  • Natural unit support, just include them in your expression and Calcumber handles it.
  • Free and easy access to thermodynamic fluid-properties.

What makes your product unique?

Calcumber's answer:

  • Easy to use calculator notebook
  • From simple arithmetic to advanced engineering with units
  • Installation optional
  • Send calculation link with full privacy
  • Embed calculation templates, exercices and soultions in documents or interactively in web pages

What's the story behind your product?

Calcumber's answer:

When starting for a Master of Advances Study in Energy Systems, I was looking for a suitable state-of-the-art calculator. Then I built my own Calculator Calcumber and now the Eastern Switzerland University of Applied Sciences is using Calcumber for teaching students in thermodynamics.

How would you describe the primary audience of your product?

Calcumber's answer:

  • The notebook-style calculator is great for everybody who wants more than just a single line calculator.
  • The sharing and embedding features make it Calcumber very well suited for teachers and students. The power of consistently using units is shown immediatly.
  • Engineers will like the unit support, sharing calculations with collegues and if needed the built-in fluid properties calculation.

Which are the primary technologies used for building your product?

Calcumber's answer:

HTML, CSS, TypeScript, PWA, CoolProp

Who are some of the biggest customers of your product?

Calcumber's answer:

Eastern Switzerland University of Applied Sciences

User comments

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Alternatives to Engineering Equation Solver and Calcumber

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