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Comparison · Collab

EGroupware vs KACE

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

EGroupware vs KACE: at a glance

FeatureEGroupwareKACE
SectorCollabCollab
Velocity score5.05.0
Sparks · 30d00
Top themesgroupware, email-security, s-mime, enterpriseendpoint-management, security-patches, php2shell, windows-11
Last editorial update1mo ago1d ago
WebsiteVisit →—

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 KACE?

KACE extends its PHP2SHELL fix to the SDA deployment appliance, six days after disclosure.

KACE has now patched the critical PHP2SHELL vulnerabilities across both appliances: SMA 15.1 and 15.0 on October 23, and the SDA 9.3 deployment appliance on October 27. SMA also gained official support for Windows 11 26H2 agents and patches, following KACE Cloud's 26H2 support a few days earlier.

Read the full KACE trajectory →

EGroupware vs KACE: 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.

K
KACE
COLLAB
5.0

KACE extends its PHP2SHELL fix to the SDA deployment appliance, six days after disclosure.

◆ Current state

KACE has now patched the critical PHP2SHELL vulnerabilities across both appliances: SMA 15.1 and 15.0 on October 23, and the SDA 9.3 deployment appliance on October 27. SMA also gained official support for Windows 11 26H2 agents and patches, following KACE Cloud's 26H2 support a few days earlier.

◆ Where it's heading

The changelog is dominated by security response and OS-version coverage, with both SMA branches patched in lockstep. Feature work is limited to agent reliability fixes. KACE behaves like a maintained endpoint-management line rather than one being redirected.

◆ Prediction

Expect November Patch Tuesday content and further cumulative patches on both SMA branches. The entries don't point to new feature work.

Alternatives to EGroupware and KACE

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 KACE.

See all EGroupware alternatives → · See all KACE alternatives →

Recent activity from EGroupware and KACE

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

  1. 2d agoKACESDA 9.3 hotfix closes PHP2SHELL flaws
  2. 3d agoKACEKACE SMA Windows 11 26H2 general support
  3. 6d agoKACEKACE SMA 15.0 Cumulative Patch 5
  4. 6d agoKACEKACE SMA 15.1 Cumulative Patch 2
  5. 6d agoKACEKACE Cloud supports Windows 11 26H2 feature updates
  6. 14d agoKACEOctober 2026 Microsoft Patch Tuesday
  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 KACE?

They serve adjacent needs but don't currently overlap on shipped themes. EGroupware and KACE 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 KACE?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. EGroupware and KACE 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 KACE?

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