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Comparison · Collab

Elgg vs Wiki.js

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

Shared themes:open-sourceself-hosted

Elgg vs Wiki.js: at a glance

FeatureElggWiki.js
SectorCollabCollab
Velocity score5.06.3
Sparks · 30d01
Top themesopen-source, social-networking, self-hosted, phpknowledge-management, enterprise-auth, sso, self-hosted
Last editorial update2h ago2d ago
WebsiteVisit →Visit →

What is Elgg?

Elgg 7.1.0 adds invitation-only groups and designates MariaDB as its primary database

Elgg is a mature open-source PHP social networking framework used primarily for self-hosted community platforms. The 7.0 major version shipped in May 2026 and introduced system-level IP logging, accessibility improvements, and a generic entity controller. Since then the 7.x branch has been in a stabilization phase — the team maintains both 7.x for current users and the 6.x branch for security backports, with coordinated dual-branch release patterns visible across the changelog.

Read the full Elgg trajectory →

What is Wiki.js?

Wiki.js 3.0 beta accelerates with enterprise auth (Entra, LDAP, SAML) and audit logging.

Wiki.js is in active v3.0 beta development, shipping multiple builds per week. The September builds add enterprise SSO coverage (Entra ID, LDAP, SAML, Discord, GitHub, Google with group mapping), an audit log, admin metrics, draw.io diagram embedding, and user public profiles. The v2.5 branch receives security-only patches in parallel.

Read the full Wiki.js trajectory →

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

E
Elgg
COLLAB
5.0

Elgg 7.1.0 adds invitation-only groups and designates MariaDB as its primary database

◆ Current state

Elgg is a mature open-source PHP social networking framework used primarily for self-hosted community platforms. The 7.0 major version shipped in May 2026 and introduced system-level IP logging, accessibility improvements, and a generic entity controller. Since then the 7.x branch has been in a stabilization phase — the team maintains both 7.x for current users and the 6.x branch for security backports, with coordinated dual-branch release patterns visible across the changelog.

◆ Where it's heading

Elgg 7.1.0 moves in two directions simultaneously: infrastructure positioning (MariaDB as the explicit recommended database for self-hosted deployments) and access control granularity (invitation-only group membership, admin-only menu items in entity actions). These are consistent investments in making Elgg viable for communities that need fine-grained permission models. The dual 6.x/7.x maintenance cadence reflects a conservative community that upgrades slowly and values stability over feature pace.

◆ Prediction

Continued dual-branch maintenance with 7.x accumulating incremental access control and entity management features while 6.x receives security backports. Given the 7.1.0 MariaDB recommendation, database-specific optimizations or stricter compatibility requirements for MariaDB are a plausible next step.

W
Wiki.js
COLLAB
6.3

Wiki.js 3.0 beta accelerates with enterprise auth (Entra, LDAP, SAML) and audit logging.

◆ Current state

Wiki.js is in active v3.0 beta development, shipping multiple builds per week. The September builds add enterprise SSO coverage (Entra ID, LDAP, SAML, Discord, GitHub, Google with group mapping), an audit log, admin metrics, draw.io diagram embedding, and user public profiles. The v2.5 branch receives security-only patches in parallel.

◆ Where it's heading

v3.0 is shaping up as a ground-up enterprise re-architecture of the platform. The auth module expansion — Entra, LDAP, SAML, OAuth social all landing in the same beta sprint — signals the team is targeting regulated enterprise environments that v2.x lost to Confluence and Notion due to inadequate SSO support. Audit log and metrics are the governance layer those environments require.

◆ Prediction

v3.0 RC likely within two to three months, followed by an extended stabilization period before GA; the 2.5 branch will receive security patches until v3.0 GA, then go into maintenance-only mode.

Alternatives to Elgg 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 Elgg or Wiki.js.

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

Recent activity from Elgg and Wiki.js

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

  1. 22h agoElggElgg 7.1.0: invitation-only groups and MariaDB becomes the recommended database
  2. 2d agoWiki.jsWiki.js 3.0-beta.554: Entra, LDAP, SAML, and social auth with group mapping
  3. 3d agoWiki.jsWiki.js 3.0-beta.550: Audit log and admin metrics
  4. 5d agoWiki.jsWiki.js 3.0-beta.543: draw.io block and user profiles
  5. 8d agoWiki.jsWiki.js 3.0-beta.537
  6. 12d agoWiki.jsWiki.js 3.0-alpha.530 (internal)
  7. 22d agoElggElgg 7.0.5
  8. 22d agoElggElgg 6.3.8
  9. 1mo agoElggElgg 7.0.4
  10. 1mo agoElggElgg 6.3.7
  11. 2mo agoElggElgg 7.0.3
  12. 4mo agoWiki.jsv2.5.314

Frequently asked questions

What is the difference between Elgg and Wiki.js?

Both compete on the same themes — open-source, self-hosted — within Collab. Wiki.js is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Elgg better than Wiki.js?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Wiki.js is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.

What are the best alternatives to Elgg?

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