
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.

Bugcrowd
HackerOne
Intigriti
YesWeHack
Bug Bounty Hunt
Probe.ly
PentestHero.io
Expert bug bounty and crowdsourced audit platfrom for crypto projects
Which is more popular?
Based on our record, Obsidian seems to be a lot more popular than HackenProof. While we know about 1526 links to Obsidian, we've tracked only 6 mentions of HackenProof.
Website, pricing, platforms and company facts side by side.
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| Website | obsidian.md | hackenproof.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States | 2017 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Obsidian yet.
HackenProof is a leading bug bounty platform in the web3 space. HackenProof’s primary aim is to offer crowdsourced services such as bug bounty programs, smart contract contests
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 HackenProof yet.
Walkthroughs and reviews on video.
OBSIDIAN: Getting Started, Facts & Pricing
Crowdsourced Security of Web3 Projects by Dmytro Matviiv
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Obsidian and HackenProof. 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...
Based on the data provided above, we see that HackenProof is the most transparent platform providing full information about the bugs found and rewards paid to researchers and, compared to other top European platforms,...
Recommendations tracked on public social media and blogs since March 2021.


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 / 7 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
The vault is compatible with Obsidian because the files are just Markdown, YAML frontmatter, and standard relative links. - Source: dev.to / about 1 month ago
HackenProof – Hackenproof is Hacken’s bug hunting program. Hacken is a leading name in Web3 security, and just like Immunefy, Hackenproof offers huge bounties and is associated with big orgs like FTX and CoinGecko. - Source: dev.to / almost 4 years ago
Also the domain registration, the website and twitter account were relatively recently created. Another strange thing is that their domain name hackenproof dot com was registered on 20 Aug 2017 and magically "all" their "testimonials"... Source: over 4 years ago
The best way for projects is a bug bounty platform with triage service. The best way for hackers is web3. For instance, hackenproof.com - a bug bounty platform for crypto projects with own triage service. Source: over 4 years ago
When comparing Obsidian and HackenProof, 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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Harness the largest pool of curated and ranked security researchers to run the most efficient bug bounty and penetration tests
Compare Bugcrowd to Obsidian or HackenProof:

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

HackerOne provides a platform designed to streamline vulnerability coordination and bug bounty program by enlisting hackers.
Compare HackerOne to Obsidian or HackenProof:

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 HackenProof:

Intigriti is the trusted leader in crowdsourced security, empowering the world’s largest organizations to find and fix vulnerabilities before cybercriminals can exploit them.
Compare Intigriti to Obsidian or HackenProof: