Software Alternatives, Accelerators & Startups

Monkeytype VS Calcumber

Compare Monkeytype VS Calcumber and see what are their differences

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Monkeytype logo Monkeytype

Monkeytype is a minimalistic typing test, featuring many test modes, an account system to save your typing speed history and user configurable features like themes, a smooth caret and more.

Calcumber logo Calcumber

Calculate in a notebook and share โ€” from everyday math to engineering.
Visit Website
  • Monkeytype Landing page
    Landing page //
    2023-06-17
  • 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.

Monkeytype

$ Details
Platforms
-
Release Date
-

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

Monkeytype features and specs

  • User-friendly Interface
    Monkeytype offers a clean and simple interface that is easy to navigate, allowing users to focus on their typing practice without distractions.
  • Customizable Settings
    Users can customize various settings such as test length, themes, and text sources to tailor their typing practice to their preferences.
  • Real-time Analytics
    The platform provides real-time statistics on typing speed, accuracy, and error patterns, helping users track their progress effectively.
  • Variety of Test Modes
    Monkeytype offers multiple test modes including 10fastfingers, typeracer, custom paragraphs, and more to keep practice sessions diverse and engaging.
  • Portable Data
    Users can save their typing data and access it from any device, ensuring their progress is always up-to-date.

Possible disadvantages of Monkeytype

  • Limited Features in Free Version
    Some advanced features and customization options are only available in the premium version, potentially limiting the experience for free users.
  • Internet Dependency
    An active internet connection is required to save and access progress data, which can be inconvenient for users with unreliable connectivity.
  • No Offline Mode
    Unlike some other typing practice tools, Monkeytype does not offer an offline mode, meaning users cannot practice without an internet connection.
  • No Guided Lessons
    The platform does not provide structured typing lessons or learning paths, which may be a drawback for beginners looking for a step-by-step learning process.
  • Basic Typing Content
    The default text samples for typing practice can be repetitive and may not cater to users looking for more specialized or varied typing material.

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

Analysis of Monkeytype

Overall verdict

  • Overall, Monkeytype is highly recommended for those looking to improve their typing skills. Its engaging and simple design, combined with robust functionality, creates an effective and enjoyable learning environment.

Why this product is good

  • Monkeytype is considered good by many users because of its minimalist interface, comprehensive customization options, and extensive language support. It focuses on providing a distraction-free typing experience with features like custom themes, various test modes, and detailed statistics to track progress. Additionally, it offers accessibility options that make it inclusive for a wide range of users.

Recommended for

  • Individuals looking to improve their typing speed and accuracy.
  • People who enjoy customizable user experiences.
  • Users who want to practice typing in different languages.
  • Educators and typing coaches seeking a tool for teaching typing skills.
  • Anyone seeking a distraction-free typing test platform.

Category Popularity

0-100% (relative to Monkeytype and Calcumber)
Personal Productivity
100 100%
0% 0
Math Calculators
0 0%
100% 100
Tool
100 100%
0% 0
Math Solver
0 0%
100% 100

Questions & Answers

As answered by people managing Monkeytype 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 Monkeytype 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, Monkeytype seems to be more popular. It has been mentiond 227 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.

Monkeytype mentions (227)

  • Mouseless โ€“ keyboard-driven control of macOS/Linux/Windows
    I'm astonished by how far those aim trainer tools go haha, and how popular they are. I discovered Aimlabs[1] recently, which seems like the most popular one, and it has 6 000 people playing right now. For us keyboard geeks, there is monkeytype: https://monkeytype.com/ [1] https://store.steampowered.com/app/714010/Aimlabs/. - Source: Hacker News / 3 months ago
  • I got tired of re-screenshotting my app every time I made a change . So I built a workflow that does it for me.
    My app's theme engine (powered by Monkeytype) supports 190 themes. I'm working towards making the website available in all of them, which means every screenshot on every feature page needs a variant per theme. That's 50 screenshots across 13 features. At 190 themes, that's 9,500 screenshots total. And that number grows with every new feature and every new theme added. - Source: dev.to / 5 months ago
  • A Beginner's Guide to Split Keyboards
    I'm in the same boat as OP. I've used keybr and https://monkeytype.com/, and while doing the exercises, I get pretty close to the speed and accuracy I had using a standard keyboard and qwerty, but I get much worse on both fronts when typing in the real world. - Source: Hacker News / 6 months ago
  • How I Grew My Open-Source Japanese Learning Platform to 10k Monthly Users and 640+ GitHub Stars (as a Solo Dev and Student)
    When I first started building KanaDojo, I wasnโ€™t planning to build a serious learning platform or anything like that. I just wanted a simple, beautiful, free way to practice and learn the Japanese kana (which is essentially the Japanese alphabet, though it's more accurately described as a syllabary) - something that felt as clean and addictive as Monkeytype, but for language learners. - Source: dev.to / 10 months ago
  • Fingerjigger
    Typing speed tests are always fun. I enjoy https://monkeytype.com/. - Source: Hacker News / about 1 year ago
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 Monkeytype and Calcumber, you can also consider the following products

keybr - This website teaches touch typing via lessons that feature letters and spaces on the user's screen. During each lesson, a cursor highlights the letter or space that the user must type... read more.

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

Typing.com - Learn & Teach Typing, Free! Perfect for all ages & levels, K-12 and beyond.

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 .

10FastFingers.com - Improve your Typing Speed with our Typing Games

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