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Obsidian Review 2026: Features, Pricing & Alternatives
Catalog data researched and maintained by the SaaS Finder editorial team. Verified listing.
What is Obsidian?
A second brain, for you, forever. Local-first Markdown knowledge base.
Obsidian stores your notes as plain Markdown files on your device, linked into a personal knowledge graph. A huge plugin ecosystem makes it endlessly extensible.
Obsidian features
- Local-first
- Markdown Support
- Bidirectional Linking
- Plugins
What the community says
Plain Markdown files on disk is the recurring reason people pick Obsidian and stay β several describe leaving Notion over lock-in with no regrets β and paid Obsidian Sync is unusually well-liked for a subscription. The standing complaint is sync conflict resolution mangling frequently-edited notes across devices, and a vocal minority argues the safest way to use Obsidian is as a plain Markdown editor, staying out of the plugin ecosystem entirely.
βI gave up on trying to selfhost sync solutions for Obsidian - Obsidian Sync is just so damn frictionless compared to all other solutions. Also, it feels good supporting the development of Obsidian.β
via Hacker News ββAfter trying Notion and experiencing the 'lock-in' for myself, I switched to Obsidian years ago - no regrets.β
via Hacker News ββHowever, every few weeks the official Obsidian sync makes an absolute mess of our shopping list (which has fairly frequent edits and deletions across our laptops and phones). I have no idea how to fix it.β
via Hacker News ββA strong reason to stick to using Obsidian as just a Markdown editor and not get sucked into the plugin ecosystem at all. If your Obsidian vault is just a folder of Markdown files, you're ready to leave at a moment's notice.β
via Hacker News β
Sourced from public discussions about Obsidian. Excerpts are verbatim and link to the original thread. Community sentiment never affects whether a product is listed β how we work.
Obsidian alternatives
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