
Notion
Logseq
Joplin
Evernote
Roam Research
Bear
Standard Notes
A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.

Ugly Email for FireFox
Mailcastr
Mailpanion
MailTrackerBlocker
Scary Senders
Email Privacy Protector
Snov.io
Block email open tracking inside of Gmail

Which is more popular?
Based on our record, Obsidian seems to be a lot more popular than PixelBlock. While we know about 1524 links to Obsidian, we've tracked only 1 mention of PixelBlock.
Website, pricing, platforms and company facts side by side.
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| Website | obsidian.md | chromewebstore.google.com |
| Pricing | — | |
| Company | Startup from the United States | — |
| Listed in |
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
No analysis of PixelBlock yet.
Walkthroughs and reviews on video.
OBSIDIAN: Getting Started, Facts & Pricing
No PixelBlock videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Obsidian and PixelBlock. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


One thing to note: Notion bills itself as an Evernote competitor for personal users. It can be—but it's too much for most people, and its offline functionality isn't the best. If you love the idea of Notion, go right...
This app is the kind of thing that, if you’re into it, will have you exploring its various ins, outs, and add-ons for days and weeks on end. Obsidian uses the Markdown format for its notes (which means they can be...
However, it's important to note that Obsidian's whiteboard functionality is not as robust as dedicated collaboration tools. While it lacks real-time basic collaboration features, Obsidian compensates with its vibrant...
We have no reviews of PixelBlock yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


The vault is compatible with Obsidian because the files are just Markdown, YAML frontmatter, and standard relative links. - Source: dev.to / 5 days ago
Inline preview, usually called WYSIWYG. Obsidian's Live Preview mode hides the syntax except where the cursor is. Obsidian is a far better personal knowledge base than anything else on this page, with backlinks, a graph and years of... - Source: dev.to / 22 days ago
The stack is all open source: Obsidian, GBrain, Horizon, PGLite, and a couple of small Python scripts for the state machine and quality gates. None of the interesting parts are proprietary — the interesting part is the discipline. - Source: dev.to / 28 days ago
There have been some attempts by Google to restrict the amount of information that can be transmitted this way. For example,since 2013, Google has served all images in Gmail through its own proxy servers, which could hide your location... Source: almost 5 years ago
When comparing Obsidian and PixelBlock, you can also consider the following products.

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
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Get back your email privacy, block email tracking
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Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
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Create email signature that tells when your email is read.✉️
Compare Mailcastr to Obsidian or PixelBlock:

Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.
Compare Joplin to Obsidian or PixelBlock:

Track your email clicks & prevent others from tracking you.
Compare Mailpanion to Obsidian or PixelBlock: