Software Alternatives, Accelerators & Startups

Insect VS Calcumber

Compare Insect VS Calcumber and see what are their differences

Insect logo Insect

High precision scientific calculator with full support for physical units.

Calcumber logo Calcumber

Calculate in a notebook and share — from everyday math to engineering.
Visit Website
  • Insect Landing page
    Landing page //
    2023-03-12
  • 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

$ 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

Insect features and specs

  • Open Source
    Insect is open-source software, which means that its source code is freely available for anyone to inspect, modify, or enhance. This promotes transparency and allows developers to contribute to its improvement.
  • Cross-Platform
    Insect is a cross-platform tool that runs on major operating systems such as Windows, macOS, and Linux. This makes it accessible to a wide range of users regardless of their preferred OS.
  • Command-Line Interface
    It operates through a command-line interface, which can be efficient for users who prefer typing commands over using graphical user interfaces, especially when performing quick calculations.
  • Supports Arbitrary-Precision Arithmetic
    Insect supports arbitrary-precision arithmetic, allowing for high precision calculations, which can be especially useful in scientific computing and other fields requiring precise calculations.
  • User-Friendly Syntax
    The tool offers a user-friendly syntax that resembles natural language, making it easier for users to perform calculations without complex command requirements.

Possible disadvantages of Insect

  • Limited Functionality
    Compared to full-featured software like MATLAB or Mathematica, Insect offers limited functionality and might not meet the needs of users requiring advanced computational features.
  • Learning Curve
    For those not familiar with command-line interfaces, there might be a learning curve associated with using Insect, as it's not as visually intuitive as graphical applications.
  • Lacks Graphical Interface
    Insect does not provide a graphical interface, which may deter users who prefer visual interaction over text-based input.
  • Performance
    Being a high-level tool, Insect might not be as performant as low-level programming solutions for large computational tasks, potentially leading to slower execution times.
  • Community and Support
    As a niche tool, Insect might have a smaller community and fewer resources available for support and troubleshooting compared to more widely-used software.

Calcumber features and specs

  • 🌿 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

Insect videos

Electric UV Light Insect and Mosquito Trap by Katchy Review

More videos:

  • Review - UNBOXING & REVIEW from The Insect Shop!
  • Review - Top 5 Best Insect Vacuum of 2021 Review

Calcumber videos

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

Add video

Category Popularity

0-100% (relative to Insect and Calcumber)
Calculators
100 100%
0% 0
Math Calculators
0 0%
100% 100
Advanced Calculator
100 100%
0% 0
Math Solver
0 0%
100% 100

Questions & Answers

As answered by people managing Insect 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 Insect 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, Insect seems to be more popular. It has been mentiond 9 times 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.

Insect mentions (9)

View more

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 Insect and Calcumber, you can also consider the following products

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

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

Numi App - Numi is a beautiful text calculator for Mac.

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 Donate .

Calculator OSX App - Real Time.

fxSolver - 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."