
Cold Turkey
Freedom.to
Time Sink
Anti-Social
Strict Workflow
ChatterBlocker
SelfRestraint
LeechBlock is an extension for Firefox and Chrome that allows users to block time-wasting sites.

Avataaars Generator
Wasmer
QuickJS
Kata Containers
Lapce
Productivity Power Tools
Medium
Extism is the open source, universal plug-in system. Extend all the software everywhere! Powered by WebAssembly.
Which is more popular?
Based on our record, Extism seems to be more popular. It has been mentioned 25 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | proginosko.com | extism.org |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
LeechBlock is recommended for students, professionals, or anyone who finds themselves frequently distracted by social media, news websites, or other online content. It is particularly useful for those who need a simple solution to improve their focus and time management.
No analysis of Extism yet.
How often each product is chosen within a category, 0–100% relative to the other.


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


Tracking LeechBlock since Mar 2021.
Technically WASI 0.1, but I used it (via Extism[0]) to implement a simple login library[1] that works in Rust, Go, and Node. Would be trivial to add other lanugages supported by Extism. Overall I loved the dev experience. [0]:... - Source: Hacker News / 3 months ago
I tinkered with https://extism.org and basically the use case is that they suggest, namely you can extend software in another programming language but without having to setup a container or VMs on the client. They "just" run the code in... - Source: Hacker News / 3 months ago
Check out https://extism.org, it is built for those kinds of use cases. However I think WASI and components could enhance it. - Source: Hacker News / 3 months ago
When comparing LeechBlock and Extism, you can also consider the following products.

Cold Turkey is a free productivity program that you can use to temporarily block distractions so that you can get your work done!
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Freedom is a productivity hack that lets you block apps, websites or the entire Internet on iPhones, iPads, Windows and Mac computers.
Compare Freedom.to to LeechBlock or Extism:


Time Sink helps you track how you spend your time on your Mac.
Compare Time Sink to LeechBlock or Extism:

Application and Data, Build, Test, Deploy, and JavaScript Compilers
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