
Ghostery
Adblock Plus
AdGuard
BlockBear
NextDNS
Privacy Badger
F*ckOff
1Blocker is a content blocking software that you can rely on to save time and money. Unlike its competitors who use JavaScript to block ads after they have been download, 1Blocker does the contrary. Read more about 1Blocker.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, 1Blocker seems to be more popular. It has been mentioned 35 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | 1blocker.com | diffyn.com |
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What each product offers, as listed by its team.


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


No analysis of 1Blocker yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
1Blocker for Safari on iOS
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing 1Blocker and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using 1Blocker and Diffyn. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


1Blocker was one of the first really good ad blockers on iOS when Apple opened up that functionality on iPhones and iPads, and 1Blocker X is an overhaul optimized for Safari.
We have no reviews of Diffyn yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I've been using https://1blocker.com for meany years now without issues. It isn't in their comparison list, but looks pretty similar design wise. - Source: Hacker News / 11 months ago
Just adding another alternative that I've been using for years for people to consider - 1Blocker. https://1blocker.com/. - Source: Hacker News / about 1 year ago
1blocker works well for me on iOS, iPadOS and MacOS https://1blocker.com/ If you want to use uBlock Origin on Webkit you can do it with Kagi's Orion browser. https://help.kagi.com/orion/browser-extensions/ublock-origin.html. - Source: Hacker News / over 1 year ago
Tracking Diffyn since Jun 2025.
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