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WebElements VS Calcumber

Compare WebElements VS Calcumber and see what are their differences

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

WebElements logo WebElements

Explore the chemical elements through this periodic table

Calcumber logo Calcumber

Calculate in a notebook and share โ€” from everyday math to engineering.
Visit Website
  • WebElements Landing page
    Landing page //
    2023-10-17
  • 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.

WebElements

Website
webelements.com
$ Details
-
Platforms
-
Release Date
-
Edit details

Calcumber

Website
calcumber.app
$ 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

WebElements features and specs

  • Comprehensive Information
    WebElements provides detailed information about the chemical elements, including properties, history, and uses, making it a valuable resource for students and researchers.
  • User-Friendly Interface
    The website is easy to navigate, with an intuitive layout that allows users to quickly access information about any element.
  • Visual Aids
    WebElements includes a variety of visual aids such as periodic tables, diagrams, and charts that enhance understanding and retention of information.
  • Regular Updates
    Information on the site is regularly updated to reflect the latest scientific discoveries and changes in chemical data.

Possible disadvantages of WebElements

  • Advertising Presence
    The site contains advertisements which can be distracting for users looking for uninterrupted access to information.
  • Requires Internet Access
    Access to the website requires an internet connection, which may not be available to users at all times.
  • Limited Interactive Features
    While informative, the website lacks interactive tools that could further enhance user engagement and learning.
  • Complexity for Beginners
    The detailed scientific terminology and data presentation may be overwhelming for users with limited chemistry knowledge.

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 WebElements and Calcumber)

WebElements

Calcumber

Knowledge Search
100 100%
Knowledge Search
0% 0
Math Calculators
0 0%
Math Calculators
100% 100
Knowledge Search Engine
100 100%
Knowledge Search Engine
0% 0
Math Solver
0 0%
Math Solver
100% 100

Questions & Answers

As answered by people managing WebElements 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

Share your experience with using WebElements and Calcumber. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, WebElements seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

WebElements mentions (1)

  • Any good resources for element properties?
    Webelements.com has quite a lot of data on the elements, but I'm not seeing light transmission there. That seems very specialized, and would probably be highly wavelength/frequency specific too. Probably have better luck searching for transmission of a specific frequency band by a specific element rather than trying to find it all tabulated. Source: over 4 years ago

Calcumber mentions (0)

We have not tracked any mentions of Calcumber yet. Tracking of Calcumber recommendations started around Jul 2026.

What are some alternatives?

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

Atomic - Periodic Table - Bring a Periodic Table with you anywhere you go

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

Ptable - Interactive periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, and compound search. Full descriptions from write-up sources.

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 .

Periodica - Periodic Table - Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Periodica - Periodic Table.

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

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