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Comparison · Collab

Trilium Notes vs Double

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

Shared themes:ai-agents

Trilium Notes vs Double: at a glance

FeatureTrilium NotesDouble
SectorCollabCollab
Velocity score6.38.8
Sparks · 30d13
Top themesself-hosted, note-taking, block-editor, ai-agentsai-agents, accounting, task recording, usage limits
Last editorial update4d ago13h ago
WebsiteVisit →Visit →

What is Trilium Notes?

Trilium 0.107 turns a text note into blocks you can embed, quote and link

Trilium 0.107 rebuilds the text editor around blocks: notes can embed other notes and edit them in place, quote live excerpts that sync back to the source, and link to a single paragraph. Tables gain merged cells and sorting, the AI chat now asks before any tool reads or changes a note, and a ChatGPT Codex subscription can replace an API key. The sync protocol moves from 39 to 41, so server and every client must update together.

Read the full Trilium Notes trajectory →

What is Double?

Double turns a recorded Chrome session into an agent that repeats the task.

Double is an accounting-practice platform built around the Ask Double assistant. Autoclose, an October 29 add-on at $500 a month, lets agents run the month-end close, and November 5 extended Ask Double to allocations, bank matching and 1099 prep. The November 12 release lets accountants record a task in the Double Chrome extension and turn it into an agent, adds bank feeds for US Xero clients, per-user caps on AI credits and new permission choices for agent actions.

Read the full Double trajectory →

Trilium Notes vs Double: editorial side-by-side

T6.3

Trilium 0.107 turns a text note into blocks you can embed, quote and link

◆ Current state

Trilium 0.107 rebuilds the text editor around blocks: notes can embed other notes and edit them in place, quote live excerpts that sync back to the source, and link to a single paragraph. Tables gain merged cells and sorting, the AI chat now asks before any tool reads or changes a note, and a ChatGPT Codex subscription can replace an API key. The sync protocol moves from 39 to 41, so server and every client must update together.

◆ Where it's heading

After 0.105 made backups restorable and 0.106 rebuilt the kanban board, Trilium is now reworking its core unit, the text note, toward a block-based model with cross-note reuse. The AI layer is being made safe for a real database through approval prompts and cheaper through subscriptions rather than per-token keys.

◆ Prediction

Expect 0.107.x patches fixing block-editor and sync regressions, and the web clipper 1.2 release that was waiting on 0.107.

D
Double
COLLAB
8.8

Double turns a recorded Chrome session into an agent that repeats the task.

◆ Current state

Double is an accounting-practice platform built around the Ask Double assistant. Autoclose, an October 29 add-on at $500 a month, lets agents run the month-end close, and November 5 extended Ask Double to allocations, bank matching and 1099 prep. The November 12 release lets accountants record a task in the Double Chrome extension and turn it into an agent, adds bank feeds for US Xero clients, per-user caps on AI credits and new permission choices for agent actions.

◆ Where it's heading

Double is moving from an assistant that answers to agents that do recurring work, and is now letting firms create those agents by showing rather than configuring. Usage caps, permission levels and a web-browsing switch that is off by default show it adding controls as agents get more reach.

◆ Prediction

Expect more agent templates and recorder support for other client systems, plus wider Xero coverage after the US bank feeds launch.

Alternatives to Trilium Notes and Double

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 Trilium Notes or Double.

See all Trilium Notes alternatives → · See all Double alternatives →

Recent activity from Trilium Notes and Double

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

  1. 1d agoDoubleDouble records a task in Chrome and turns it into an agent ⚡
  2. 5d agoTrilium Notes0.107 turns text notes into editable blocks and gates AI tool calls ⚡
  3. 8d agoDoubleAsk Double sets up allocations, matches bank feeds, gains memory
  4. 15d agoDoubleAutoclose: AI agents run the month-end close, $500/month add-on ⚡
  5. 21d agoTrilium Notes0.106.1 patches a pre-auth Node.js flaw in server images
  6. 22d agoDoubleAsk Double connects to Microsoft Teams; partial asset disposals
  7. 29d agoDoubleAsk Double comes to Xero; Consolidations enters beta ⚡
  8. 1mo agoTrilium NotesWeb clipper 1.2 RC adds a preview card and PDF clipping
  9. 1mo agoDoubleInvoice custom fields, PDF splitting in Ask Double
  10. 1mo agoTrilium Notes0.106.0 rebuilds the kanban board for project tracking
  11. 2mo agoTrilium NotesBackups become restorable and the database becomes manageable ⚡
  12. 3mo agoTrilium NotesLLM providers become dynamic; OneNote import hardened

Frequently asked questions

What is the difference between Trilium Notes and Double?

Both compete on the same themes — ai-agents — within Collab. Double is currently shipping more aggressively (velocity 8.8 vs 6.3), with 3 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Trilium Notes better than Double?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Double is currently shipping more aggressively (velocity 8.8 vs 6.3), with 3 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Collab products to evaluate alongside.

What are the best alternatives to Trilium Notes?

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

What are the best alternatives to Double?

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