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Comparison · PM

Ellie Planner vs Tracecat

A side-by-side editorial comparison of Ellie Planner and Tracecat — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:mcp

Ellie Planner vs Tracecat: at a glance

FeatureEllie PlannerTracecat
SectorPMPM
Velocity score3.86.3
Sparks · 30d11
Top themestask management, mcp, calendar sync, ipadsecurity-automation, soar, ai-agents, mcp
Last editorial update21d ago4h ago
WebsiteVisit →Visit →

What is Ellie Planner?

Ellie opens its task data to outside agents, eight months after its last changelog.

Ellie is a solo-built task and calendar planner spanning web, desktop, iPhone and iPad. After an eight-month gap, the catch-up release lands a real Week Calendar on iPad, Pomodoro sessions started from a task and restored across reloads, Quick Capture as a standalone window on a global shortcut, rich-text task notes with Markdown shortcuts, and MCP/API access in beta. Beneath the headline items sits the unglamorous work: recurring tasks, timezones, rollover, and calendar sync behaviour.

Read the full Ellie Planner trajectory →

What is Tracecat?

Tracecat 1.0 stable lands with workspace entitlements, SSRF hardening, and an open-source MCP skills catalog

Tracecat shipped version 1.0.0 stable on September 16, marking the first production-commitment release for the open-source security automation platform. The release draws a commercial boundary via multi-workspace entitlements, blocks SSRF in MCP and LLM agent requests, expands case management with filtered aggregation, and open-sources its preset skills and MCP catalog connectors. The 1.0 stable tag reflects a deliberate signal: the core architecture is settled enough for production commitments.

Read the full Tracecat trajectory →

Ellie Planner vs Tracecat: editorial side-by-side

E3.8

Ellie opens its task data to outside agents, eight months after its last changelog.

◆ Current state

Ellie is a solo-built task and calendar planner spanning web, desktop, iPhone and iPad. After an eight-month gap, the catch-up release lands a real Week Calendar on iPad, Pomodoro sessions started from a task and restored across reloads, Quick Capture as a standalone window on a global shortcut, rich-text task notes with Markdown shortcuts, and MCP/API access in beta. Beneath the headline items sits the unglamorous work: recurring tasks, timezones, rollover, and calendar sync behaviour.

◆ Where it's heading

The consistent pattern across four years of releases is reach - Outlook and Google calendars, Slack, Notion, Todoist, iOS widgets - all aimed at making Ellie available wherever work originates. MCP applies that instinct to agents rather than apps, and the release frames it exactly that way. The in-app AI assistant from a year ago put a model inside Ellie; MCP inverts the arrangement and lets an agent the user picks hold the task data instead.

◆ Prediction

MCP access is explicitly beta and gated behind Power Features, so the open questions are whether it graduates and how it is priced. The entries do not say which clients have been tested against the endpoint.

T6.3

Tracecat 1.0 stable lands with workspace entitlements, SSRF hardening, and an open-source MCP skills catalog

◆ Current state

Tracecat shipped version 1.0.0 stable on September 16, marking the first production-commitment release for the open-source security automation platform. The release draws a commercial boundary via multi-workspace entitlements, blocks SSRF in MCP and LLM agent requests, expands case management with filtered aggregation, and open-sources its preset skills and MCP catalog connectors. The 1.0 stable tag reflects a deliberate signal: the core architecture is settled enough for production commitments.

◆ Where it's heading

Tracecat is following an open-core model—OSS core, paid multi-tenancy—with 1.0 as the line where that separation becomes contractual. The SSRF hardening in agentic contexts and the open-sourced MCP catalog are complementary moves: more trust for AI agents running in production, more community-contributed integrations via MCP. Case management (aggregation actions, rich text comments) is getting substantial investment, pointing toward a more complete SOC workflow tool.

◆ Prediction

The next major push will be an expanded MCP connector catalog—now that it's open-source, community PRs will accelerate the integration count. Expect deepening case management automation (aggregation actions are just in; richer query and reporting capabilities follow) alongside further commercial tier differentiation.

Alternatives to Ellie Planner and Tracecat

Other PM 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 Ellie Planner or Tracecat.

See all Ellie Planner alternatives → · See all Tracecat alternatives →

Recent activity from Ellie Planner and Tracecat

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

  1. 5h agoTracecatTracecat 1.0.0
  2. 21h agoTracecatTracecat 1.0.0-rc.2
  3. 2d agoTracecatTracecat 1.0 RC1: open-source MCP catalog + workspace entitlements
  4. 4d agoTracecatTracecat 1.0 beta.53 pre-release candidate
  5. 4d agoTracecatTracecat 1.0.0-beta.52
  6. 8d agoTracecatTracecat beta.52 RC24: case field resolver + rich text comments
  7. 23d agoEllie PlanneriPad Week Calendar, Pomodoro, Quick Capture, rich notes, and MCP
  8. 8mo agoEllie Planner🧹 Todoist integration, improved Slack/Notion integrations and more
  9. 1y agoEllie PlannerEllie AI, Task templates, "Add task" from calendar events and more ✨
  10. 1y agoEllie PlannerNotion integration, Analytics, Rituals, Notifications and a ton more
  11. 2y agoEllie Planner🐹 Outlook Calendar Integration, iOS Widgets, Slack integration and more
  12. 2y agoEllie Planner📆 Mac menu bar, improved auto sync and more

Frequently asked questions

What is the difference between Ellie Planner and Tracecat?

Both compete on the same themes — mcp — within PM. Tracecat is currently shipping more aggressively (velocity 6.3 vs 3.8), with 1 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 Ellie Planner better than Tracecat?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Tracecat is currently shipping more aggressively (velocity 6.3 vs 3.8), with 1 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other PM products to evaluate alongside.

What are the best alternatives to Ellie Planner?

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

What are the best alternatives to Tracecat?

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