Software Alternatives, Accelerators & Startups

Clever Programmer VS Calcumber

Compare Clever Programmer VS Calcumber and see what are their differences

Clever Programmer logo Clever Programmer

Clever Programmer is a programming language learning platform that leverages computational thinking to teach the basic building blocks of programming.

Calcumber logo Calcumber

Calculate in a notebook and share โ€” from everyday math to engineering.
Visit Website
  • Clever Programmer Landing page
    Landing page //
    2023-08-25
  • 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

Clever Programmer features and specs

  • Comprehensive Curriculum
    Clever Programmer offers a wide range of topics in its curriculum, ensuring that users get a well-rounded education in various programming languages and frameworks.
  • Practical Projects
    The platform emphasizes hands-on projects, allowing students to apply what they learn in real-world scenarios, which can be beneficial for portfolio building.
  • Community Support
    Clever Programmer has a strong community of learners and mentors who provide support, making it easier to solve problems and gain different perspectives.
  • Engaging Teaching Style
    The instructors are known for their engaging teaching methods, which can make learning more enjoyable and effective.
  • Career-Focused
    Courses are designed with a focus on career readiness, helping students to prepare for job opportunities in the tech industry.

Possible disadvantages of Clever Programmer

  • Cost
    Some users may find the courses to be expensive compared to other online learning platforms, which can be a barrier to entry for some.
  • Variable Content Quality
    While many courses are well-received, there can be variability in the quality of content, with some users finding certain lessons less comprehensive.
  • Overwhelming for Beginners
    The extensive content might be overwhelming for complete beginners who might struggle to find a proper starting point.
  • Pace of Learning
    The fast pace of some courses can be challenging for learners who need more time to absorb information.

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

Clever Programmer videos

Clever Programmer SUED! Coding Bootcamp SCAM?

More videos:

  • Review - Clever Programmer Reviews My experience as a student since May 2020
  • Review - Clever Programmer allegedly

Calcumber videos

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

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Category Popularity

0-100% (relative to Clever Programmer and Calcumber)
Development
100 100%
0% 0
Math Tools
0 0%
100% 100
Education & Reference
100 100%
0% 0
Math Calculators
0 0%
100% 100

Questions & Answers

As answered by people managing Clever Programmer 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 Clever Programmer 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, Clever Programmer 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.

Clever Programmer mentions (1)

  • How I became a software engineer at 16 without a CS degree
    I downloaded some e-books, development tools and started learning. To be honest with you it was a nightmare learning C++, I didnโ€™t have a mentor and I only managed to grasp the very basics like decision making, conditionals, file system, etc. As I had no idea on how to build projects, I ended up learning HTML, CSS & Javascript. Thanks to Rafeh Qazi from Clever Programmer, he really made my coding life easier and I... - Source: dev.to / almost 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?

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