SOGo

SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.

Active Last commit · 9 releases in the past year · 124 commits in the past 12 months

At a glance

GitHub stars
2.2k
Last commit
2026-11-09
Latest release
SOGo-5.12.13
2026-11-04
Commits (12 mo)
124
Releases (12 mo)
9
License
LGPL-2.1
Language / platform
Objective-C

Maintenance health: Active

Last commit within the past 90 days. Last commit · 9 releases in the past year · 124 commits in the past 12 months.

How we label health: Active = last commit within 90 days, Maintained = within 12 months, Slowing = 12–24 months, Stale = over 24 months, Archived = read-only repository, Unknown = no data. Activity data from awesome-selfhosted-data (refreshed daily from GitHub); release counts from the GitHub releases feed (includes pre-releases).

Run SOGo yourself

  • RAM: ~4 GB server (2 vCPU)
  • Docker: not detected — install from source or packages
  • Storage: plan disk for your data (media/files grow fast); attach a volume or use object storage.

Estimated monthly server cost

ProviderPlan size~ USD / month
Vultr4 GB$20Deploy →
DigitalOcean4 GB$24Deploy →
Akamai (Linode)4 GB$24Deploy →

Rough estimate from the app's stack and category, not a benchmark. Several light apps can share one server. Some hosting links may be affiliate links. We may earn a commission at no extra cost to you; it never affects which apps we list.

Prefer managed hosting? Check PikaPods or Elestio.

SOGo is an alternative to

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