
ToolKitKE
Intious
Omni Calculator
calculator.net
CodeKitHub
Practical Tools
A.Tools
Free online calculator tools — pro rata, salary, insurance and more

Eloquent JavaScript
JavaScript.com
Scrimba
React Tutorial
JavaScript Quiz
Free Code Camp
JavaScript Knowledge Map
Learn JavaScript with guided tests and flashcards

Which is more popular?
Based on our record, Learn JavaScript seems to be more popular. It has been mentioned 48 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | toolcr.com | learnjavascript.online |
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What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
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Learn JAVASCRIPT in just 5 MINUTES (2020)
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ToolcR and Learn JavaScript.
ToolcR's answer
ToolCR offers completely free calculator tools with no sign-up required. It specializes in pro rata calculations for salary, insurance, rent and holiday entitlement — all in one place.
ToolcR's answer
ToolCR is 100% free, no registration needed, mobile friendly, and covers a wide range of pro rata and insurance calculations that other tools don't offer together.
ToolcR's answer
HR professionals, employees, landlords, insurance agents, and freelancers in the US and UK who need quick and accurate pro rata calculations.
ToolcR's answer
ToolCR was built to provide free, easy-to-use calculator tools for everyday financial and insurance calculations — accessible to anyone without barriers.
ToolcR's answer
WordPress, JavaScript, HTML, CSS.
ToolcR's answer
HR professionals Insurance agents Landlords Freelancers Employees
Share your experience with using ToolcR and Learn JavaScript. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking ToolcR since Apr 2026.
I haven't done this course, but I have been programming with Javascript for about ~1.5years and can build things with React, the best course I found, and I bet it would translate to angular, is learnjavascript.online. Another resource... Source: over 3 years ago
The Jad Joubran courses on the other hand really upped my skill level and helped me make the jump from passive learning, exercises and very small projects to making legitimate web apps. That was probably the biggest/scariest jump I've... Source: over 3 years ago
Hi everyone! I'm in the very early stages of creating an interactive course and I would like to hear your thoughts on them. So far I've come across Scrimba and Jad Joubran's learn X series of sites (learnjavascript.online,... Source: over 3 years ago
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