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Calcumber VS MeritHub

Compare Calcumber VS MeritHub and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

Calcumber logo Calcumber

Calculate in a notebook and share โ€” from everyday math to engineering.
Visit Website

MeritHub logo MeritHub

MeritHub is a virtual classroom solution to deliver live, online classes with audio/video communication, whiteboards, chat, screen sharing, content sharing, recording, attendance.
  • 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.

  • MeritHub Landing page
    Landing page //
    2022-11-20

MeritHub is the most powerful, and globally used platform that is purposely built for interactive online teaching. It covers all aspects including audio/video communication, tabbed whiteboards, drawing & annotation, screen sharing, breakout rooms, and lesson recording in MP4 format. You can store & share content, homework, assignments, and track all activities including attendance.

Tutors love MeritHub whiteboard to share & annotate pdfs, ppts in real-time, across devices. They can copy-paste text & images, insert equations, embed & edit Google docs, play audio/video files, YouTube, quizzes, and games.

MeritHub whiteboard not only provides drawing and shapes but enables drag-drop images, annotating PDF-PPT & Docs, playing video and audio files synchronously, sharing multiple screens, quizzes, and polls, sharing YouTube videos, and embedding games.

Calcumber

Website
calcumber.app
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
Edit details

MeritHub

Website
merithub.com
Pricing URL
Official MeritHub Pricing
$ Details
freemium
Platforms
Web Browser Windows Android iOS Google Chrome Mac OSX Firefox Linux REST API Safari Cloud Cross Platform iPhone Wordpress Edge Internet Explorer Mobile
Release Date
2020 December
Edit details

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

MeritHub features and specs

  • Breakout rooms
  • Attendance Recording/Monitoring
  • Attendance Tracking
  • File sharing
  • Whiteboard
  • Api and Integrations
  • LMS Integration (LTI)
  • Polls & Quizzes
  • Raise Hand
  • Real-Time Chat
  • Reporting/Analytics
  • session recording
  • Video Conferencing
  • Audio conferencing
  • Video chat

Analysis of MeritHub

Overall verdict

  • MeritHub is a solid, budget-friendly virtual classroom and online tutoring platform particularly well-suited for educators, tutors, and small-to-medium training organizations that need reliable video conferencing with education-specific tools without paying for enterprise-level pricing.

Why this product is good

  • Purpose-built for education with tools like whiteboards, breakout rooms, and quizzes rather than generic video conferencing features
  • Affordable pricing tiers make it accessible for individual tutors and small institutions compared to costlier alternatives
  • Includes attendance tracking, session recording, and reporting features useful for tutoring businesses
  • Supports multiple concurrent classrooms which is helpful for tutoring centers managing several sessions
  • Relatively easy setup and use without requiring extensive technical expertise
  • Offers a free trial or free tier for testing before committing to a paid plan

Recommended for

  • Independent tutors and small tutoring businesses
  • Language schools and coaching centers
  • K-12 and higher education institutions on a budget
  • Corporate trainers running small to mid-sized virtual workshops
  • Organizations needing basic virtual classroom features without complex LMS integration
  • Users seeking a cost-effective alternative to Zoom or Google Meet for structured teaching sessions

Calcumber videos

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

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MeritHub videos

+ Add

MeritHub Online Classroom - Quick Orientation

More videos:

  • Tutorial - Merithub tutorial
  • Review - MERITHuB Online Classroom - WordPress Plugin

Category Popularity

0-100% (relative to Calcumber and MeritHub)

Calcumber

MeritHub

Math Solver
100 100%
Math Solver
0% 0
Education
0 0%
Education
100% 100
Online Calculators
100 100%
Online Calculators
0% 0
Virtual Classroom
0 0%
Virtual Classroom
100% 100

Questions & Answers

As answered by people managing Calcumber and MeritHub.

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

Share your experience with using Calcumber and MeritHub. For example, how are they different and which one is better?
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What are some alternatives?

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

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

WizIQ - eLearning platform to build your own online academy.

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 .

LearnCube - LearnCube is an e-learning and virtual classroom software for Language schools and teachers.

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

Vedamo Virtual Classroom - VEDAMO Virtual Classroom is a webinar platform with an online whiteboard, screen sharing and recording. All you need to teach live online. Get 30-days free trial.

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