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Comparison · Collab

Komga vs Wiki.js

A side-by-side editorial comparison of Komga and Wiki.js — release velocity, themes, recent moves, and the top alternatives to consider.

Komga vs Wiki.js: at a glance

FeatureKomgaWiki.js
SectorCollabCollab
Velocity score6.36.3
Sparks · 30d01
Top themesself-hosted, frontend-rewrite, comics-manga, archive-formatswiki, knowledge-base, mcp, governance
Last editorial update2mo ago3d ago
WebsiteVisit →Visit →

What is Komga?

Komga is rewriting its web UI in the open, shipping the beta alongside the old one.

Komga's release cadence is dominated by NextUI, a ground-up rewrite of the web interface that landed in beta with 1.26.0 and is served next to the existing UI at /next rather than replacing it. The three patch releases that followed within 48 hours were almost entirely NextUI shakedown work — scroll restoration, selection behavior, stylesheets failing to load under Tomcat. Underneath the interface work the server keeps widening format support, with rar5 handling in plain Java and solid rar4 archives earlier in the summer.

Read the full Komga trajectory →

What is Wiki.js?

Wiki.js 3.0 beta ships an MCP server so AI agents can work against the wiki directly.

Wiki.js 3.0 is still a beta not meant for production, but beta.705 adds a built-in MCP server, refined personal access token scopes, page lifecycle rules with page ownership, a feedback board where reviewers manage ideas, and link completion in the markdown editor. Recent betas added live notes, math, access tokens, SCIM and Excalidraw collaboration.

Read the full Wiki.js trajectory →

Komga vs Wiki.js: editorial side-by-side

K
Komga
COLLAB
6.3

Komga is rewriting its web UI in the open, shipping the beta alongside the old one.

◆ Current state

Komga's release cadence is dominated by NextUI, a ground-up rewrite of the web interface that landed in beta with 1.26.0 and is served next to the existing UI at /next rather than replacing it. The three patch releases that followed within 48 hours were almost entirely NextUI shakedown work — scroll restoration, selection behavior, stylesheets failing to load under Tomcat. Underneath the interface work the server keeps widening format support, with rar5 handling in plain Java and solid rar4 archives earlier in the summer.

◆ Where it's heading

The project is running a long, deliberately cautious frontend migration: both UIs ship in the same binary, the feature gap is tracked publicly in an issue, and users opt in by URL. That arrangement should persist across several minor versions before the old WebUI is retired. The parallel v2 referential API suggests the rewrite is also being used to revise the server contract rather than only restyle the client.

◆ Prediction

Near-term releases should keep closing the NextUI feature gap issue by issue, with patch releases landing within days of each other. The old WebUI is unlikely to be removed before NextUI reaches parity and browser refresh stops falling back to it.

W
Wiki.js
COLLAB
6.3

Wiki.js 3.0 beta ships an MCP server so AI agents can work against the wiki directly.

◆ Current state

Wiki.js 3.0 is still a beta not meant for production, but beta.705 adds a built-in MCP server, refined personal access token scopes, page lifecycle rules with page ownership, a feedback board where reviewers manage ideas, and link completion in the markdown editor. Recent betas added live notes, math, access tokens, SCIM and Excalidraw collaboration.

◆ Where it's heading

Each beta adds a piece that larger teams need: SSO and SCIM, governance through ownership and lifecycle rules, and now machine access through MCP and scoped tokens. 3.0 is becoming an AI-accessible knowledge base with enterprise controls rather than a straight successor to 2.x.

◆ Prediction

Expect MCP tools to be tied to the new PAT scopes and page rules, and the beta cadence to keep adding governance features before a release candidate.

Alternatives to Komga and Wiki.js

Other Collab products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Komga or Wiki.js.

See all Komga alternatives → · See all Wiki.js alternatives →

Recent activity from Komga and Wiki.js

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 3d agoWiki.jsWiki.js 3.0 beta adds MCP server and page lifecycle rules ⚡
  2. 9d agoWiki.jsWiki.js 3 beta adds live notes publishable to pages
  3. 13d agoWiki.jsWiki.js 3 beta adds math, access tokens; requires Postgres 17
  4. 16d agoWiki.jsWiki.js 3 beta adds draft recovery, slash menu, multi-replica git sync
  5. 18d agoWiki.js3.0 beta adds OIDC/SAML claim options and hardens v2 import
  6. 20d agoWiki.jsWiki.js 3.0 beta adds glossary auto-linking and non-Latin paths
  7. 2mo agoKomgaTranslation updates and a release tooling fix
  8. 2mo agoKomgaNextUI beta fixes: scroll, selection, and loading states
  9. 2mo agoKomgaNextUI beta: a parallel rewrite of the Komga web interface ⚡
  10. 2mo agoKomgaFix missing NextUI stylesheets when served from Tomcat
  11. 4mo agoKomgaSolid RAR4 archive support
  12. 6mo agoKomgaFixes for EPUB parsing, Kobo, KOReader, and OPDS2

Frequently asked questions

What is the difference between Komga and Wiki.js?

They serve adjacent needs but don't currently overlap on shipped themes. Komga and Wiki.js are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Komga better than Wiki.js?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Komga and Wiki.js are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.

What are the best alternatives to Komga?

Top Komga alternatives in Collab are ranked by recent ship velocity. Browse the "Komga alternatives" section above for the current picks, or visit /alternatives/komga for the full list with editorial commentary on each.

What are the best alternatives to Wiki.js?

Top Wiki.js alternatives in Collab are ranked by recent ship velocity. Browse the "Wiki.js alternatives" section above for the current picks, or visit /alternatives/wikijs for the full list with editorial commentary on each.