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Comparison · Collab
SiYuan vs Trello
A side-by-side editorial comparison of SiYuan and Trello — release velocity, themes, recent moves, and the top alternatives to consider.
SiYuan vs Trello: at a glance
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.
What is Trello?
Trello's developer platform shifts focus to Atlassian Government Cloud security baselines.
Most recent Trello changelog entries are page navigation, RSS labels, and cookie-banner scrapes rather than feature shipments. The substantive signal is a single thread: Atlassian Government Cloud (AGC) app security requirements were announced in February and went into effect March 31, 2026, raising the bar for any Trello app distributed to government customers. Trello itself appears to be in maintenance mode on the developer platform, with platform-policy work taking precedence over feature releases.
SiYuan vs Trello: editorial side-by-side
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.
Trello
0.0COLLABPM
Trello's developer platform shifts focus to Atlassian Government Cloud security baselines.
◆ Current state
Most recent Trello changelog entries are page navigation, RSS labels, and cookie-banner scrapes rather than feature shipments. The substantive signal is a single thread: Atlassian Government Cloud (AGC) app security requirements were announced in February and went into effect March 31, 2026, raising the bar for any Trello app distributed to government customers. Trello itself appears to be in maintenance mode on the developer platform, with platform-policy work taking precedence over feature releases.
◆ Where it's heading
The visible direction is toward enterprise and public-sector compliance hardening, not net-new product capability. AGC baseline requirements are a forcing function for app developers in the Trello ecosystem, and the platform is being shaped to meet that bar before pushing new feature surfaces. The pace of substantive updates from this feed is slow.
◆ Prediction
Likely follow-on is post-deadline guidance and migration support for AGC app developers, plus possible additional baseline tightening as Atlassian standardizes security requirements across its government tenants.
Alternatives to SiYuan and Trello
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 SiYuan or Trello.
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 SiYuan alternatives → · See all Trello alternatives →
Recent activity from SiYuan and Trello
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 14h agoSiYuanMarkdown performance, PlantUML preview, context menu shortcuts
- 23h 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 agoTrelloNews and Updates
- 5mo agoTrelloAGC security requirements take effect for Trello apps
- 6mo agoTrelloGet support
- 7mo agoTrelloLast updated Feb 20, 2026RSS feed
- 7mo agoTrelloAtlassian announces 2026 AGC app security baseline
- 7mo agoTrelloRSS feed
Frequently asked questions
What is the difference between SiYuan and Trello?
They serve adjacent needs but don't currently overlap on shipped themes. SiYuan is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 SiYuan better than Trello?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. SiYuan is currently shipping more aggressively (velocity 6.3 vs 0.0), 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 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.
What are the best alternatives to Trello?
Top Trello alternatives in Collab are ranked by recent ship velocity. Browse the "Trello alternatives" section above for the current picks, or visit /alternatives/trello for the full list with editorial commentary on each.