
WebCull
Save For Later
Fika
Purify
Email This
EpubPress
LARDER
EasyReader can customize and improve the readability of long web articles

Numara Calculator
SpeedCrunch
Qalculate!
Numi App
Soulver
Numby
Engineering Equation Solver
Calculate in a notebook and share — from everyday math to engineering.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | chromewebstore.google.com | calcumber.app |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from Switzerland · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Easy Reader yet.
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.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Easy Reader is recommended for individuals who frequently read long articles or documents online and seek a customizable reading experience. It is particularly useful for users who experience eye strain or prefer specific text formatting adjustments that are not provided by default browser settings.
No analysis of Calcumber yet.
Walkthroughs and reviews on video.
Timex Easy Reader Review | Timex Indiglo
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Easy Reader and Calcumber.
Calcumber's answer:
Calcumber's answer:
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.
Calcumber's answer:
Calcumber's answer:
HTML, CSS, TypeScript, PWA, CoolProp
Calcumber's answer:
Share your experience with using Easy Reader and Calcumber. For example, how are they different and which one is better?
When comparing Easy Reader and Calcumber, you can also consider the following products.

WebCull is an ad-free, privacy-focused bookmark manager that works from any browser or device.
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A simple but powerful notepad calculator which evaluates expressions as you type.
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Allows you to bookmark any website to read later.
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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 .
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Qalculate! is a multiplatform multi-purpose desktop calculator.
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