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Comparison · CRM
Easy!Appointments vs GroupOffice
A side-by-side editorial comparison of Easy!Appointments and GroupOffice — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:open-source
Easy!Appointments vs GroupOffice: at a glance
What is Easy!Appointments?
Easy!Appointments 1.6 lands video conferencing, GDPR tools, and a serious security overhaul across its CalDAV and booking stack.
Easy!Appointments, an open-source self-hosted scheduler, is shipping its 1.6 major version through a long pre-release cycle that has introduced Jitsi and Google Meet integration, CAPTCHA and ALTCHA anti-abuse protection, GDPR features, and a rebuilt CalDAV synchronization stack. The 1.6.1 security hardening pre-release then landed a concentrated batch of serious vulnerability fixes: LDAP injection in directory search, SSRF in CalDAV URL handling, cross-account appointment takeover, provider credential exposure to secretary accounts, and CAPTCHA bypass — a set that suggests the expanded surface area of 1.6.0 brought corresponding security debt.
What is GroupOffice?
GroupOffice ships 7 builds across three version tracks in five weeks — no changelogs disclosed
GroupOffice maintains three parallel release tracks: v6.8.x (legacy), v25.0.x, and v26.0.x, where the version number reflects the year (v26 = 2026). The project ships roughly weekly on the v26 line and periodically backports to v25 and v6.8. Release notes contain no user-visible changelog — every release points only to installation documentation — making it impossible to assess what changes from build to build.
Easy!Appointments vs GroupOffice: editorial side-by-side
Easy!Appointments 1.6 lands video conferencing, GDPR tools, and a serious security overhaul across its CalDAV and booking stack.
◆ Current state
Easy!Appointments, an open-source self-hosted scheduler, is shipping its 1.6 major version through a long pre-release cycle that has introduced Jitsi and Google Meet integration, CAPTCHA and ALTCHA anti-abuse protection, GDPR features, and a rebuilt CalDAV synchronization stack. The 1.6.1 security hardening pre-release then landed a concentrated batch of serious vulnerability fixes: LDAP injection in directory search, SSRF in CalDAV URL handling, cross-account appointment takeover, provider credential exposure to secretary accounts, and CAPTCHA bypass — a set that suggests the expanded surface area of 1.6.0 brought corresponding security debt.
◆ Where it's heading
The 1.6 release line is expanding Easy!Appointments from a simple booking page into a more complete scheduling platform: video conferencing links, richer calendar sync, GDPR compliance tooling, and hardened multi-provider access controls all move it closer to commercial alternatives. The security work in 1.6.1-beta.1 is as important as the features — self-hosted deployments that serve real customer data need these fixes before anyone should run 1.6 in production.
◆ Prediction
A stable 1.6.1 release is the next step, clearing the pre-release label once the security fixes are confirmed across the beta testing community. After that, the CalDAV and video conferencing integrations will likely expand — CalDAV push notifications or two-way Google Calendar sync are the natural follow-ons.
GroupOffice
5.0CRM
GroupOffice ships 7 builds across three version tracks in five weeks — no changelogs disclosed
◆ Current state
GroupOffice maintains three parallel release tracks: v6.8.x (legacy), v25.0.x, and v26.0.x, where the version number reflects the year (v26 = 2026). The project ships roughly weekly on the v26 line and periodically backports to v25 and v6.8. Release notes contain no user-visible changelog — every release points only to installation documentation — making it impossible to assess what changes from build to build.
◆ Where it's heading
The sustained weekly cadence on v26.0.x indicates active maintenance, and the simultaneous v25 and v6.8 patches show continued support for customers who haven't migrated to the current major version. Without public changelogs, the feature direction is opaque from this data alone.
◆ Prediction
The next release will be v26.0.49 or higher; v25 will continue receiving infrequent backport patches alongside the v26 mainline.
Alternatives to Easy!Appointments and GroupOffice
Other CRM 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 Easy!Appointments or GroupOffice.
Streak
Streak doubles down on LLM-native CRM with Claude connector and expanded MCP write capabilities.
NetHunt CRM
NetHunt CRM ships workflow, integration, and automation depth as it builds toward a more self-contained sales OS.
Folk
folk CRM adds EU data residency and tasks in an active shipping month
Twenty
Twenty is patching v2.42 after a dense v2.41 that shipped a desktop app, app-owned messaging, and a public Agent Skills catalog.
Twenty
Twenty's 2.42 patch cycle exposes the friction of rapid open-source enterprise iteration.
See all Easy!Appointments alternatives → · See all GroupOffice alternatives →
Recent activity from Easy!Appointments and GroupOffice
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 4d agoGroupOfficeGroupOffice 26.0.48 maintenance build
- 11d agoGroupOfficeGroupOffice 26.0.47 maintenance build
- 11d agoGroupOfficeGroupOffice 25.0.113 legacy branch patch
- 18d agoGroupOfficeGroupOffice 26.0.46 maintenance build
- 18d agoEasy!AppointmentsEasy!Appointments 1.6.1-beta.1: Security hardening and CalDAV polish ⚡
- 24d agoGroupOfficeGroupOffice 26.0.45 maintenance build
- 25d agoGroupOfficeGroupOffice 26.0.44 maintenance build
- 1mo agoEasy!Appointments1.6.1-alpha.1
- 5mo agoEasy!AppointmentsEasy!Appointments 1.6.0-beta.2: Video conferencing, CAPTCHA, GDPR, and CalDAV ⚡
- 6mo agoEasy!Appointments1.6.0-beta.1
- 7mo agoEasy!Appointments1.6.0-alpha.1
- 1y agoEasy!Appointments1.5.2-beta.1
Frequently asked questions
What is the difference between Easy!Appointments and GroupOffice?
Both compete on the same themes — open-source — within CRM. Easy!Appointments 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 Easy!Appointments better than GroupOffice?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Easy!Appointments 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 CRM products to evaluate alongside.
What are the best alternatives to Easy!Appointments?
Top Easy!Appointments alternatives in CRM are ranked by recent ship velocity. Browse the "Easy!Appointments alternatives" section above for the current picks, or visit /alternatives/easyappointments for the full list with editorial commentary on each.
What are the best alternatives to GroupOffice?
Top GroupOffice alternatives in CRM are ranked by recent ship velocity. Browse the "GroupOffice alternatives" section above for the current picks, or visit /alternatives/groupoffice for the full list with editorial commentary on each.