AppFlowy vs Docmost

The one question that decides this

The real split is whether you want a broad “Notion alternative” workspace or a focused collaborative wiki/docs system that also overlaps with Notion. AppFlowy describes itself as “The open source alternative to Notion” and says it brings “projects, wikis, and teams together with AI,” which is very much aiming at the big all-in-one productivity surface. Docmost calls itself “Open-source collaborative wiki and documentation software” and explicitly positions as an alternative to both Confluence and Notion, which tells you the center of gravity is documentation, not trying to cosplay every Notion template on earth.

What each one is actually trying to be

AppFlowy: the open-source Notion replacement with the broadest ambition

AppFlowy is going straight at Notion. Its GitHub description says: “Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.” That is not subtle positioning. It is trying to be the place where your team keeps docs, manages projects, writes things down, and maybe lets AI sprinkle productivity dust on top.

That ambition matters. AppFlowy is not just “a wiki.” It is selling the bigger workspace idea: projects plus wikis plus teams, under your control, with both self-hosting and an official cloud. If your team’s Notion usage is chaotic in the normal way — pages, databases, project boards, personal notes, team docs, half-finished operating system fantasies — AppFlowy is the one that sounds like it wants to absorb that mess. Whether you should let it is the real question, but at least it is honest about wanting the whole pie.

Docmost: collaborative docs and wiki first, Notion-ish second

Docmost is much narrower in a good way. Its tagline is “Open-source collaborative wiki and documentation software,” and the GitHub description says it is “an open-source alternative to Confluence and Notion.” That Confluence mention is doing a lot of work. This is not primarily about building your personal life dashboard with 37 linked databases and a motivational quote widget. It is about team knowledge, internal documentation, and collaborative writing.

That focus is refreshing because Notion alternatives often drown themselves trying to become everything at once. Docmost’s pitch is closer to: give teams a place to write and organize docs without handing everything to Atlassian or Notion. If your main pain is “our docs are scattered, stale, and trapped in SaaS,” Docmost is the more obvious fit. If your main pain is “we want a whole workspace that can replace our Notion setup,” Docmost may feel intentionally less expansive.

Head-to-head: the metrics

AppFlowy is the bigger GitHub project by a mile: 74,043 stars, 5,668 forks, AGPL-3.0 license, 1,001 open issues, and last push on 2026-06-26. Docmost has 21,066 stars, 1,442 forks, AGPL-3.0 license, 306 open issues, and last push on 2026-07-17. Both are alive by the only activity signal provided here: recent pushes. Both are also AGPL-3.0, so if your company gets twitchy about copyleft licenses, do the legal review before someone proudly deploys it on a Friday afternoon and calls it “done.”

The star gap tells us AppFlowy has the larger mindshare. That is not nothing. Open-source productivity tools live and die on contributor energy, issue reports, integrations, tutorials, deployment guides, and the long tail of people hitting weird edge cases before you do. AppFlowy’s 74,043 stars and 5,668 forks suggest it has been watched, cloned, poked, and argued about at serious scale.

But stars do not mean “better for your team.” They mean visibility and interest. A giant repo can also mean a giant blast radius, a lot of expectations, and a crowded issue tracker. AppFlowy’s 1,001 open issues are not automatically a red flag — larger projects attract more reports — but they do tell you there is plenty of unresolved surface area. If you are allergic to open issue counts with commas in them, there’s your rash.

Docmost’s numbers are smaller but still very healthy: 21,066 stars and 1,442 forks is not a toy project. Its 306 open issues are also materially lower than AppFlowy’s, though again, you cannot compare that in isolation without pretending all issues are equal, which is how spreadsheet astrology happens. The last push date, 2026-07-17, is newer than AppFlowy’s 2026-06-26 in the provided data, but both are fresh enough that “abandonware” is not the story here. The metrics say both projects are active, open-source, and credible; they do not tell you which editor feels better, which import path hurts less, or whether your team will actually use the thing after the launch-week enthusiasm evaporates.

Self-hosting

AppFlowy supports both self-host and official-cloud hosting options. Its deploy difficulty is listed as 3 out of 5, which is the correct psychological zone for a serious workspace app: not “one binary and a dream,” but not “summon a platform team and three Kubernetes priests” either. The official SaaS price is listed as $10/month, which gives you an escape hatch if self-hosting becomes one more internal hobby project nobody wants to maintain.

Docmost also supports both self-host and official-cloud hosting options. Its deploy difficulty is listed as 2 out of 5, so based on the provided data it should be the easier self-hosting path of the two. The official SaaS price is listed as $5/month, which is notably lower than AppFlowy’s listed $10/month. If your organization is mostly trying to replace a docs/wiki SaaS and keep operational drag down, Docmost has the cleaner deployment story on paper.

Community signals

AppFlowy has an older but substantial Hacker News signal: “Appflowy – open-source Notion Alternative” reached 304 points with 78 comments, posted by lab on 2021-11-16. That is the classic HN open-source SaaS-replacement catnip: familiar pain, scary SaaS gravity, and the promise of control. It does not prove product-market fit, but it does show AppFlowy has been in the conversation for years rather than appearing last Tuesday with a landing page and four adjectives.

AppFlowy also has a Reddit signal in the provided data: a post titled “Made a notion alternative for vibe coding, open source” in r/vibecoding with 169 upvotes and 96 comments. That subreddit/title combo is very 2020s in a way we may one day need to apologize for, but it still indicates attention from people experimenting with open-source productivity tools. I would not overread it. Reddit upvotes are not a procurement process.

Docmost has a more recent Hacker News mention: “Install Docmost – open-source Notion Clone” reached 64 points with 29 comments, posted by vijeet_ on 2024-07-23. It also has 3 HN mentions in the last 90 days, while AppFlowy has 0 HN mentions in the last 90 days in the provided data. That does not make Docmost “hotter” in any grand cosmic sense, but it does suggest Docmost is currently getting at least some recurring attention from the HN crowd.

Docmost’s Reddit signal comes from a post titled “My Homelab Setup” in r/minilab with 647 upvotes and 17 comments. That is a different kind of signal than “people are debating this exact Notion replacement.” It suggests Docmost shows up in the homelab/self-hosting orbit, which makes sense for a collaborative wiki/docs app. Again, no mystical conclusions: it is a signal, not a verdict.

What we'd do

Pick AppFlowy if you are trying to replace Notion as a broad workspace: projects, wikis, team collaboration, and the general “one app to hold the company brain” ambition. Pick Docmost if your real need is a self-hostable collaborative wiki and documentation system, especially if Confluence is also in your blast radius. AppFlowy wins on scope and mindshare; Docmost wins on focus, simpler stated deployment difficulty, and a cleaner docs-first pitch. If your team says “we need Notion,” interrogate that sentence like it owes you money — half the time they mean “we need docs,” and that is a very different product choice.