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Comparison · Collab
Morgen vs SiYuan
A side-by-side editorial comparison of Morgen and SiYuan — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:calendar
Morgen vs SiYuan: at a glance
What is Morgen?
Morgen has cleared the v4 rebuild and is using the new foundation to add web and AI features.
Morgen 4 went out of beta in January after an extended ramp, replacing the internal architecture and dropping legacy CalDAV and Exchange on-premise support. Subsequent releases have layered new capability on the new base: centralized tag management, extended CalDAV support, AI Planner reliability, Microsoft Planner task quotas, and routine events that merge into existing blocks. The cadence is biweekly small releases, with one duplicate publish noted in February.
What is SiYuan?
SiYuan enters a rapid alpha sprint, shipping calendar upgrades, transitive backlinks, and export extensions daily.
SiYuan is deep in pre-release iteration for v3.8.6, pushing multiple alpha builds per day. Recent work lands in three areas: calendar and scheduling (ISO week numbers, undated task scheduling, inbox-to-document insertion), knowledge graph depth (transitive backlink display, global reference sorting), and editor ergonomics (Markdown parsing performance, memory efficiency on long documents, customizable context menu shortcuts). The product continues to target power users who want local-first data ownership with a dense feature surface.
Morgen vs SiYuan: editorial side-by-side
Morgen
1.3COLLAB
Morgen has cleared the v4 rebuild and is using the new foundation to add web and AI features.
◆ Current state
Morgen 4 went out of beta in January after an extended ramp, replacing the internal architecture and dropping legacy CalDAV and Exchange on-premise support. Subsequent releases have layered new capability on the new base: centralized tag management, extended CalDAV support, AI Planner reliability, Microsoft Planner task quotas, and routine events that merge into existing blocks. The cadence is biweekly small releases, with one duplicate publish noted in February.
◆ Where it's heading
The product is converting the Morgen 4 platform investment into shipping velocity, especially around AI scheduling, task integrations, and cross-platform reach (the web edition is now possible). Expect more polish on AI Planner and broader integration coverage as the architecture pays back the rewrite cost. The v3 sunset is scheduled, so future work targets v4 only.
◆ Prediction
The next directional move likely brings the Morgen web experience to general availability, plus AI Planner enhancements that reason over routines and tasks across calendars. More CRM and task-system integrations should follow now that the data layer is unified.
SiYuan
6.3COLLAB
SiYuan enters a rapid alpha sprint, shipping calendar upgrades, transitive backlinks, and export extensions daily.
◆ Current state
SiYuan is deep in pre-release iteration for v3.8.6, pushing multiple alpha builds per day. Recent work lands in three areas: calendar and scheduling (ISO week numbers, undated task scheduling, inbox-to-document insertion), knowledge graph depth (transitive backlink display, global reference sorting), and editor ergonomics (Markdown parsing performance, memory efficiency on long documents, customizable context menu shortcuts). The product continues to target power users who want local-first data ownership with a dense feature surface.
◆ Where it's heading
The v3.8.6 alpha cadence points to a stable release within days. Simultaneous effort on export fidelity (JavaScript embeds in PDF and image output), calendar promotion from visualization to scheduling tool, and AI agent capabilities (TypeSafe decision models visible in beta builds) suggests SiYuan is converging its PKM core with structured personal workflow management. The mobile editor is also receiving parity work alongside desktop.
◆ Prediction
The v3.8.6 stable release is the immediate next step given the alpha pace. A more deliberate announcement around the AI agent decision model integration — first surfaced quietly in the beta channel — is the likely follow-on, as it represents the most directional capability added in this cycle.
Alternatives to Morgen 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 Morgen or SiYuan.
Wiki.js
Wiki.js 3 beta adds Excalidraw live collaboration and SCIM — v3 production release getting close.
Wiki.js
Wiki.js 3.0 beta is building toward enterprise with real-time collaboration, SCIM, and expanding editor formats.
Happeo
Happeo is doubling down on intranet SEO content as its primary distribution channel for the mid-market.
Teable
Teable ships connected-app event triggers for automations, deepening its no-code workflow orchestration play.
Hive
Hive keeps iterating on proofing and dashboard UX — workmanlike improvements, no pivot.
See all Morgen alternatives → · See all SiYuan alternatives →
Recent activity from Morgen and SiYuan
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 11h agoSiYuanMarkdown performance, PlantUML preview, context menu shortcuts
- 20h agoSiYuanMobile command palette, startup responsiveness
- 2d agoSiYuanWorkspace storage stats, JS embeds in exports
- 2d agoSiYuanCommand panel insertion, transitive backlink display
- 2d agoSiYuanCalendar scheduling, ISO week numbers, inbox integration
- 3d agoSiYuanTransitive backlinks, reference sorting, calendar foundation
- 5mo agoMorgenGeneral fixes and improvements
- 7mo agoMorgenGeneral fixes and improvements
- 7mo agoMorgenHotfix for AI Planner & Todoist
- 7mo agoMorgenImproved Tag Management, Extended CalDAV support & more
- 8mo agoMorgen🎉 Welcome to Morgen 4 ⚡
- 9mo agoMorgenMorgen 4 Beta updates
Frequently asked questions
What is the difference between Morgen and SiYuan?
Both compete on the same themes — calendar — within Collab. SiYuan is currently shipping more aggressively (velocity 6.3 vs 1.3), with 0 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 Morgen better than SiYuan?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. SiYuan is currently shipping more aggressively (velocity 6.3 vs 1.3), with 0 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 Morgen?
Top Morgen alternatives in Collab are ranked by recent ship velocity. Browse the "Morgen alternatives" section above for the current picks, or visit /alternatives/morgen 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.