
Lumosity
Human Benchmark
gbrainy
Elevate
Brainturk
Cambridge Brain Sciences
BrainHQ
Brain Workshop is a open-source version of the dual n-back brain training exercise.

CodeKitHub
CodeSwissKnife
DeveloperToolBox.tech
DevNestTools
eToolKing
Toolbox-Dev
DevToolbox is a free, no-signup collection of 148 client-side developer tools and 78 guides — a lightweight alternative to installing dozens of separate SaaS dev-tool apps.

Which is more popular?
Based on our record, Brain Workshop seems to be more popular. It has been mentioned 10 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | brainworkshop.sourceforge.net | devtoolz.dev |
| Pricing | — | |
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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
This program is recommended for individuals who are interested in enhancing their working memory and cognitive skills, such as students, professionals, and anyone seeking a mental challenge. It is also well-suited for those who appreciate open-source software and tech-savvy users who might want to customize their training experience.
No analysis of devtoolz.dev yet.
Walkthroughs and reviews on video.
Rock Me Archimedes from Marbles Brain Workshop
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Brain Workshop and devtoolz.dev. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I can attest to the benefits of n-back. I've been doing it for a couple of years now, five days a week for 20-25 minutes. I've noticed a tangible positive difference in both my verbal fluency and my processing speed on days where I... - Source: Hacker News / over 1 year ago
Have you tried gluten free ginkgo biloba bee pollen salt lamps? Sorry, I had to. But here's an actual real suggestion that may or may not be any better. It's a working memory trainer that I feel has slightly helped improve my own working... - Source: Hacker News / about 3 years ago
There is a good desktop trainer (/game) here: https://brainworkshop.sourceforge.net/ In short, my understanding is that we can't improve it, but that could be very much due to the lack of actual dedicated research. If we could, it would... - Source: Hacker News / about 3 years ago
Tracking devtoolz.dev since Sep 2026.
When comparing Brain Workshop and devtoolz.dev, you can also consider the following products.

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Free online tools: JSON formatter, password generator, QR code maker, calculators, converters and more. Fast, private, no login — everything runs in your browser.
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A web game to benchmark your brains.
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Feature-packed developer toolkit. Includes text conversion, encoding, UUID generation, cryptography, color conversion, JSON/XML formatting, and more for simplified, efficient development tasks without online data transmission.
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gbrainy is a brain teaser game and trainer to have fun and to keep your brain trained.
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Free browser-based tools for formatting, encoding, decoding, conversion, generators and everyday software development tasks.
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