
Notion
Logseq
Joplin
Evernote
Roam Research
Bear
Typora
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.

JustDeploy
FastingPals
EasyFasting
Belly Clock
Vxero Neo
Doppler
Appliku
Unique, powerful, and secure secrets management software for the era of API Economy.

Which is more popular?
Based on our record, Obsidian seems to be more popular. It has been mentioned 1527 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | obsidian.md | tryzero.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | 2023 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Obsidian yet.
Zero Secrets Manager is a simple secrets manager built with usability and simplicity at it's core. Easy-to-use with top-notch security. Seamless integrations with Vercel, Netlify and AWS. Supports Typescript, Python, Go, Rust and others through SDKs and GraphQL.
What each product offers, as listed by its team.


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 Zero yet.
Walkthroughs and reviews on video.
OBSIDIAN: Getting Started, Facts & Pricing
All-electric adventure bike? 2023 Zero DSR/X Review | Daily Rider
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Obsidian and Zero.
Zero's answer:
The least amount of clicks and hassle to configure safe secrets management.
Zero's answer:
Simplicity, ease of use and pleasure to work with.
Zero's answer:
Development teams working with multiple platforms and requiring a secure API connection without storing environment variables in the source code.
Zero's answer:
A developer tool created by a team of developers building the software for the most innovative venture capital firms like A16z and Ycombinator.
Share your experience with using Obsidian and Zero. 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 Zero yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


This is a decision page. Claude Code wrote it after reading a project's notes, and it shows the detail a chat question leaves out. I answer it in Obsidian. - Source: dev.to / about 15 hours ago
For note-taking, I recommend Obsidian. It's lightweight, has a large community, and offers plenty of useful plugins. I use the Timekeep plugin myself, which helps me connect tasks with the time spent on them. - Source: dev.to / 8 days ago
The setup that makes the output noticeably sharper is a memory layer. Connecting a plain-text notes app like Obsidian (free for personal use) gives the agent durable context: what your project is about, who it is for, and what you have... - Source: dev.to / about 2 months ago
Tracking Zero since Nov 2023.
When comparing Obsidian and Zero, you can also consider the following products.

All-in-one workspace. One tool for your whole team. Write, plan, and get organized.
Compare Notion to Obsidian or Zero:

Deploy to your server in minutes, not weeks for as low as $4
Compare JustDeploy to Obsidian or Zero:

Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
Compare Logseq to Obsidian or Zero:

FastingPals is a social fasting platform that combines tracking, activity insights, real-time community sessions, and gamified accountability to help users stay consistent and build lasting discipline.
Compare FastingPals to Obsidian or Zero:

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 Zero:

EasyFasting: a science-grounded intermittent fasting tracker for iPhone. One-tap timer, real-time fasting phases, stats, and water & weight tracking.
Compare EasyFasting to Obsidian or Zero: