AppFlowy
Depends
Confidence: Medium
Buy it if data control outweighs polish and someone on your team can own patching and hosting; the free self-host core is genuinely capable.
New check
Comparison
AppFlowy vs Obsidian
AppFlowy and Obsidian both land on Depends.
Obsidian
Depends
Confidence: Medium
Buy it if you're an individual who wants a powerful, private, local-first knowledge base and will invest time learning it.
| Compare | ||
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Privacy-first teams | Personal knowledge bases |
| Who it's not for | Non-technical teams wanting a turnkey Notion experience | Teams needing shared, out-of-box collaboration |
| Privacy | Active 2026 CVE record in AppFlowy-Cloud: authorization bypass, auth flaws, and authenticated SQL injection . patch promptly.⁵ | Private, local-first design with third-party audits, but the plugin ecosystem has attracted real malware abuse. |
| Support quality | Users report frustrating self-hosting with little help | No direct support-quality evidence found. |
| Public sentiment | Users praise the privacy stance and free local AI but routinely flag clunky UI, painful self-hosting, and weak enterprise presence.³ | Users love the flexibility and adaptability but frequently flag the steep learning curve, and some long-time fans are drifting away.11 |
| Biggest gotcha | AppFlowy-Cloud 0.7.2-0.9.64 has known auth flaws . stay current or risk exposure⁵ | Malicious plugins have been abused to deploy malware; vet third-party plugins carefully. |
Pick AppFlowy when
- Privacy-first teams
- Self-hosters wanting Notion-style docs
- Open-source advocates
- Indie hackers and individuals
When AppFlowy is not a fit
- Non-technical teams wanting a turnkey Notion experience
- Anyone without time to patch frequent security updates
- Enterprises needing vendor-grade compliance and support
- Buyers who won't tolerate clunky, cluttered UI
Pick Obsidian when
- Personal knowledge bases
- Privacy-focused note takers
- Writers and researchers linking ideas
- Markdown and plugin tinkerers
When Obsidian is not a fit
- Teams needing shared, out-of-box collaboration
- Casual users who just jot quick notes
- Anyone wanting a polished, zero-setup experience
- Orgs expecting hands-on vendor support
Sources
- AppFlowy Pricing - Cloud & Self-hosted Plansappflowy.comofficial
- AppFlowy GitHub (AGPL-3.0)github.comofficial
- Tried self-hosting AppFlowy (Reddit)reddit.comreview
- I ditched Notion, Trello, and Asana (XDA)xda-developers.comreview
- CVE-2026-88898 (Rapid7)rapid7.comsecurity
- AppFlowy Authenticated SQL Injection (Project Black)projectblack.iosecurity
- 5 Awesome AppFlowy Alternatives (Sliplane)sliplane.ionews
- AppFlowy Raises $6.4M in Seed Fundingfinsmes.comnews
- AppFlowy Details, Reviews, Pricing (CheckThat)checkthat.aireview
- Obsidian Review . PCMagpcmag.comreview
- Obsidian Reviews . G2g2.comreview
- Obsidian Reviews . Capterracapterra.co.nzreview
- Obsidian Review 2026 . Lindylindy.aireview
- Obsidian: the Good, the Bad, & the Ugly . Original Mac Guyoriginalmacguy.comreview
- I've Grown Tired of Obsidian . MPU Talktalk.macpowerusers.comreview
- Obsidian Pricingobsidian.mdofficial