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Comparison · Collab

EGroupware vs SiYuan

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

EGroupware vs SiYuan: at a glance

FeatureEGroupwareSiYuan
SectorCollabCollab
Velocity score5.05.0
Sparks · 30d00
Top themesgroupware, email-security, s-mime, enterprisenote-taking, knowledge base, ai agent, databases
Last editorial update1mo ago8h ago
WebsiteVisit →Visit →

What is EGroupware?

EGroupware patches critical security vulnerabilities weekly while adding S/MIME certificate management.

EGroupware is an enterprise groupware suite in heavy security-patch mode — five releases in six weeks have all led with security fixes rated high or critical. The 23.1 branch hit end-of-life in August 2026 with a final security release, consolidating the user base on 26.x. Outside the security cadence, the August 19 release added meaningful S/MIME improvements: CSR export/import, self-signed certificate generation, PKCS#7 upload support, and intermediate CA cert handling.

Read the full EGroupware trajectory →

What is SiYuan?

SiYuan opens 3.8.10 with long-term AI memory and database sub-items.

SiYuan opened the 3.8.10 line with alpha.1 on Oct 31, three days after 3.8.9 reached RC. The alpha lists 16 items, including workspace-level long-term memory for AI, database sub-items, HTTP requests in templates, an Exa API key option for built-in web search and custom PDF page sizes. No stable 3.8.9 appears in the feed, so rc.1 is the last visible milestone for that line.

Read the full SiYuan trajectory →

EGroupware vs SiYuan: editorial side-by-side

E5.0

EGroupware patches critical security vulnerabilities weekly while adding S/MIME certificate management.

◆ Current state

EGroupware is an enterprise groupware suite in heavy security-patch mode — five releases in six weeks have all led with security fixes rated high or critical. The 23.1 branch hit end-of-life in August 2026 with a final security release, consolidating the user base on 26.x. Outside the security cadence, the August 19 release added meaningful S/MIME improvements: CSR export/import, self-signed certificate generation, PKCS#7 upload support, and intermediate CA cert handling.

◆ Where it's heading

With 23.1 EOL'd, development is concentrated on the 26.x branch. The S/MIME additions signal a deliberate push to strengthen email security credentials for compliance-sensitive enterprise users. The pace of security vulnerabilities being addressed is unusually high and may reflect active research against the codebase; once that subsides, the S/MIME track is the most visible direction for new capability.

◆ Prediction

Security patch cadence should stabilize after the current vulnerability cluster is addressed. S/MIME groundwork points toward further email encryption additions — possibly PGP support or advanced certificate authority management — in the next 1-2 releases.

S
SiYuan
COLLAB
5.0

SiYuan opens 3.8.10 with long-term AI memory and database sub-items.

◆ Current state

SiYuan opened the 3.8.10 line with alpha.1 on Oct 31, three days after 3.8.9 reached RC. The alpha lists 16 items, including workspace-level long-term memory for AI, database sub-items, HTTP requests in templates, an Exa API key option for built-in web search and custom PDF page sizes. No stable 3.8.9 appears in the feed, so rc.1 is the last visible milestone for that line.

◆ Where it's heading

The built-in agent keeps gaining context: image extraction from PDFs in 3.8.9, then workspace memory and configurable web search in 3.8.10. Databases keep moving toward structured tooling, with sub-items following block-reference automation, and templates can now reach outside the workspace over HTTP. The release cadence stays fast and noisy, with cumulative notes often repeated across builds.

◆ Prediction

More 3.8.10 alphas are likely within days, given the pace of the 3.8.9 series. When a stable 3.8.9 lands is unclear from the entries.

Alternatives to EGroupware and SiYuan

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 EGroupware or SiYuan.

See all EGroupware alternatives → · See all SiYuan alternatives →

Recent activity from EGroupware and SiYuan

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

  1. 9h agoSiYuanSiYuan 3.8.10 alpha 1 adds AI workspace memory, database sub-items
  2. 3d agoSiYuanSiYuan 3.8.9 RC1: AI agent extracts images from PDFs
  3. 3d agoSiYuanSiYuan 3.8.9 beta 6 (same notes as beta 5)
  4. 4d agoSiYuanSiYuan 3.8.9 beta 5: full notes incl. pinned agent sessions
  5. 4d agoSiYuanSiYuan 3.8.9 beta 4 improves LaTeX paste and import
  6. 4d agoSiYuanSiYuan 3.8.9 beta 3 (same notes as beta 1)
  7. 1mo agoEGroupware26.9.20260907
  8. 2mo agoEGroupware26.8: Critical security vulnerabilities patched
  9. 2mo agoEGroupware23.1 final security release — branch now EOL
  10. 2mo agoEGroupware26.8: S/MIME CSR, self-signed certs, PKCS#7 support added
  11. 2mo agoEGroupware26.8.20260811
  12. 2mo agoEGroupware23.1.20260804

Frequently asked questions

What is the difference between EGroupware and SiYuan?

They serve adjacent needs but don't currently overlap on shipped themes. EGroupware and SiYuan are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 EGroupware better than SiYuan?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. EGroupware and SiYuan are shipping at a similar cadence (velocity 5.0 vs 5.0, 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 EGroupware?

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

What are the best alternatives to SiYuan?

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