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Comparison · PM

Plane vs Redmine

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

Shared themes:project-managementopen-source

Plane vs Redmine: at a glance

FeaturePlaneRedmine
SectorPMPM
Velocity score6.36.3
Sparks · 30d10
Top themesproject-management, ai-agents, wiki, automationopen-source, project-management, rails-8, webhooks
Last editorial update12h ago1mo ago
WebsiteVisit →Visit →

What is Plane?

Plane ships a fortnightly digest, and the AI layer is where the real work is going.

Plane releases on a strict twice-monthly cadence, each entry a bundle rather than a single feature. The current window covers Pages becoming a document surface (toggle blocks, embedded widgets, nested-page zip export), Intake getting dashboard visibility, and Automations extending to modules, milestones, and releases. Underneath, Plane AI has been accumulating capability faster than any other area — Skills, an AI Block in Pages, live PQL results in chat, open-weight model options.

Read the full Plane trajectory →

What is Redmine?

Redmine hits 7.0 with a Rails 8 jump and its first webhooks, 20 years in

Redmine is a 20-year-old open-source, Rails-based project management tool that just shipped 7.0.0 on its anniversary. The 7.0 release completes the UI modernization begun in 6.0/6.1 and adds a Rails 8 migration plus webhook event triggers. In parallel, the project keeps three older branches (5.1, 6.0, 6.1) patched with coordinated security releases.

Read the full Redmine trajectory →

Plane vs Redmine: editorial side-by-side

Plane logo6.3

Plane ships a fortnightly digest, and the AI layer is where the real work is going.

◆ Current state

Plane releases on a strict twice-monthly cadence, each entry a bundle rather than a single feature. The current window covers Pages becoming a document surface (toggle blocks, embedded widgets, nested-page zip export), Intake getting dashboard visibility, and Automations extending to modules, milestones, and releases. Underneath, Plane AI has been accumulating capability faster than any other area — Skills, an AI Block in Pages, live PQL results in chat, open-weight model options.

◆ Where it's heading

The tracker is being rebuilt around two things it did not start as: a wiki with executable blocks, and a workspace where agent behaviour is authored and stored. Skills was the turn — instructions saved once and reused rather than re-typed — and the Pages work since has been about making the document a place where that output lands. The structural cleanups run alongside: epics folded into the work item type system, permissions redesigned into two layers, automations widened to more object types. It is consolidation, not sprawl.

◆ Prediction

The next digests likely extend Automations toward AI-triggered actions, since Skills, PQL, and rule-based automation now exist as separate pieces that obviously compose. The entries are digest summaries linking off-site, so per-feature depth is not readable from the feed.

Redmine logo6.3

Redmine hits 7.0 with a Rails 8 jump and its first webhooks, 20 years in

◆ Current state

Redmine is a 20-year-old open-source, Rails-based project management tool that just shipped 7.0.0 on its anniversary. The 7.0 release completes the UI modernization begun in 6.0/6.1 and adds a Rails 8 migration plus webhook event triggers. In parallel, the project keeps three older branches (5.1, 6.0, 6.1) patched with coordinated security releases.

◆ Where it's heading

The arc is modernization plus integration: after two releases spent redesigning the interface, 7.0 resets the platform onto Rails 8 and introduces native webhooks — Redmine's first step toward the automation surface that hosted trackers already assume. The disciplined multi-branch security backporting suggests the team will keep legacy users supported rather than forcing the jump to 7.0.

◆ Prediction

Expect a 7.0.x maintenance line with bug fixes and security backports to follow the major, mirroring how 6.0 was stabilized, and incremental expansion of the new webhook triggers.

Alternatives to Plane and Redmine

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 Plane or Redmine.

See all Plane alternatives → · See all Redmine alternatives →

Recent activity from Plane and Redmine

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

  1. 5d agoPlaneCollapsible toggle blocks, Intake widgets, and more | Aug 14, 2026
  2. 19d agoPlaneSkills in Plane AI, richer Pages, Audit logs, and more | Jul 31, 2026
  3. 1mo agoPlaneShared dashboards, Bitbucket, and new AI models | Jul 15, 2026
  4. 1mo agoRedmineRedmine 7.0.0 is now available
  5. 1mo agoPlaneMermaid JS diagrams, PQL filters, and more | Jun 30, 2026
  6. 2mo agoRedmineRedmine 6.1.3, 6.0.10 and 5.1.13 released
  7. 2mo agoPlaneAI Block in Pages | Jun 15, 2026
  8. 2mo agoPlaneEpics become a work item type, publish MCP apps, and more | May 31, 2026
  9. 5mo agoRedmineRedmine 6.1.2, 6.0.9 and 5.1.12 released
  10. 5mo agoRedmine1.4.x series
  11. 5mo agoRedmine1.1.x series
  12. 5mo agoRedmine1.2.x series

Frequently asked questions

What is the difference between Plane and Redmine?

Both compete on the same themes — project-management, open-source — within PM. Plane and Redmine are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Plane better than Redmine?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Plane and Redmine are shipping at a similar cadence (velocity 6.3 vs 6.3, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other PM products to evaluate alongside.

What are the best alternatives to Plane?

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

What are the best alternatives to Redmine?

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