Software Alternatives, Accelerators & Startups

Edbase VS Calcumber

Compare Edbase VS Calcumber and see what are their differences

Edbase logo Edbase

The easiest way to make exams.

Calcumber logo Calcumber

Calculate in a notebook and share โ€” from everyday math to engineering.
Visit Website
  • Edbase Landing page
    Landing page //
    2019-11-19
  • Calcumber Usefulness of units when calculating the weight of paper
    Usefulness of units when calculating the weight of paper //
    2026-07-25
  • Calcumber Calcumber interactively embedd on a web page
    Calcumber interactively embedd on a web page //
    2026-07-25
  • Calcumber Showcase from arithmetics to thermodynamics
    Showcase from arithmetics to thermodynamics //
    2026-07-25

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.

Calcumber

Pricing URL
-
$ Details
free
Platforms
Web Windows Linux Mac
Release Date
2025 June
Startup details
Country
Switzerland
State
Aargau
City
Staufen
Founder(s)
Samuel Hartmann
Employees
1 - 9

Edbase features and specs

  • User-Friendly Interface
    Edbase offers a clean and intuitive user interface that is easy for both educators and students to navigate, reducing the learning curve associated with new software.
  • Comprehensive Features
    The platform provides a wide range of features including quiz creation, student progress tracking, and customizable reports, making it a versatile tool for educational purposes.
  • Accessibility
    Accessible from multiple devices, Edbase allows users to engage with the platform anywhere, facilitating remote learning and teaching.
  • Integration Capabilities
    Edbase can be integrated with other educational tools and platforms, enhancing its functionality and allowing for streamlined workflows.

Possible disadvantages of Edbase

  • Limited Customization Options
    While offering a wide range of features, some users may find the customization options limited, particularly for unique or non-standard educational setups.
  • Pricing Structure
    The cost of using Edbase could be a concern for some users, particularly smaller institutions or individual educators with limited budgets.
  • Learning Curve for Advanced Features
    Though the basic features are user-friendly, mastering the more advanced functionalities might require additional time and training.
  • Occasional Technical Issues
    Some users have reported occasional technical glitches or downtime which can interrupt the learning or teaching process.

Calcumber features and specs

  • ๐ŸŒฟ Naturally type expressions
    get immediate results
  • ๐Ÿ”— Copy and share
    keep calculations editable with a link
  • ๐Ÿงฉ Variables and constants
    pi, e, G, mu0
  • ๐Ÿงช Scientific functions
    sin, acos, log, round, and more
  • โ™จ๏ธ Thermodynamic fluid properties
    refrigeration, heat pumps, steam and air
  • ๐Ÿ’ก Installation optional
    run directly in your browser
  • ๐Ÿ“ฑ Multi-platform
    WebApp, Windows, more to come

Category Popularity

0-100% (relative to Edbase and Calcumber)
Education
76 76%
24% 24
Online Calculators
0 0%
100% 100
Digital Assessments And Tests
LMS
100 100%
0% 0

Questions & Answers

As answered by people managing Edbase 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?

User comments

Share your experience with using Edbase and Calcumber. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Edbase and Calcumber

Edbase Reviews

12 Easy Test Maker Alternatives
Edbase is a blended learning software and intuitive SCORM tool that allows you to create tests in a couple of minutes. You can easily drag and drop items from your set of questions to your quizzes and rearrange them in any order you prefer. It includes a question editor so youโ€™ll also be able to add images and videos for more advanced questions for a more effective training.
10 Easy Test Maker Alternatives
Edbase is a blended learning software and intuitive scorm tool that allows you to create tests in a couple of minutes. You can easily drag and drop items from your set of questions to your quizzes and rearrange them in any order you prefer. It includes a question editor so youโ€™ll also be able to add images and videos for more advanced questions for a more effective training.
Source: www.edapp.com

Calcumber Reviews

We have no reviews of Calcumber yet.
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What are some alternatives?

When comparing Edbase and Calcumber, you can also consider the following products

Think Exam - Think Exam is the most trusted and secure online examination platform. You can assign and create online exams, tests, quizzes with advanced features.

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

Google Classroom - Learning management tool by Google

SpeedCrunch - 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 Donateย .

Disamina - Online assessment software and LMS

Qalculate! - Qalculate! is a multiplatform multi-purpose desktop calculator.