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Comparison · PM

Plane vs Vikunja

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

Plane vs Vikunja: at a glance

FeaturePlaneVikunja
SectorPMPM
Velocity score6.30.0
Sparks · 30d10
Top themesproject-management, ai-agents, wiki, automationsecurity hardening, ssrf protection, idor fixes, account lockout
Last editorial update13h ago3mo 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 Vikunja?

Vikunja crossed the v1.0 finish line and pivoted hard into security hardening.

Vikunja shipped two v1.0 release candidates through late 2025 and early 2026, then jumped to a v2 series whose first widely-tagged point release, v2.2.1, is dominated by security work. The latest release patches multiple SSRF and IDOR vulnerabilities, enforces disabled/locked-account semantics across every auth surface (OIDC, API tokens, CalDAV, LDAP), and adds a shared SSRF-safe HTTP client that webhooks and migrations now route through. User-facing feature work has slowed; the visible energy is in plumbing and audit cleanup.

Read the full Vikunja trajectory →

Plane vs Vikunja: 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.

V0.0

Vikunja crossed the v1.0 finish line and pivoted hard into security hardening.

◆ Current state

Vikunja shipped two v1.0 release candidates through late 2025 and early 2026, then jumped to a v2 series whose first widely-tagged point release, v2.2.1, is dominated by security work. The latest release patches multiple SSRF and IDOR vulnerabilities, enforces disabled/locked-account semantics across every auth surface (OIDC, API tokens, CalDAV, LDAP), and adds a shared SSRF-safe HTTP client that webhooks and migrations now route through. User-facing feature work has slowed; the visible energy is in plumbing and audit cleanup.

◆ Where it's heading

The arc moves from feature-completion (S3 storage, drag-and-drop project moves, hover previews in late 2025) toward platform credibility — closing security gaps a self-hosted task tool needs to clear before serious team adoption. The rapid version-number jump from v1.0.0-rc4 to v2.2.1 in two months suggests v1.0 shipped and the team tagged a v2 line aimed at addressing accumulated authz debt. Expect the next several releases to keep the security-first posture rather than return to a feature push.

◆ Prediction

The next release will likely continue closing remaining authz edges (more IDOR audits, additional credential-stripping in API responses) and bundle a translations and dependency sweep. A user-facing feature push probably waits until the security work plateaus.

Alternatives to Plane and Vikunja

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 Vikunja.

See all Plane alternatives → · See all Vikunja alternatives →

Recent activity from Plane and Vikunja

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 agoPlaneMermaid JS diagrams, PQL filters, and more | Jun 30, 2026
  5. 2mo agoPlaneAI Block in Pages | Jun 15, 2026
  6. 2mo agoPlaneEpics become a work item type, publish MCP apps, and more | May 31, 2026
  7. 4mo agoVikunjav2.2.1: SSRF and IDOR patches plus disabled-account enforcement
  8. 6mo agoVikunjav1.0.0-rc4: drag-and-drop project moves, file-storage validation
  9. 8mo agoVikunjav1.0.0-rc3: S3 storage, comment counts, hover task previews

Frequently asked questions

What is the difference between Plane and Vikunja?

They serve adjacent needs but don't currently overlap on shipped themes. Plane is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 Plane better than Vikunja?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Plane is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 editorial sparks in the last 30 days against 0. 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 Vikunja?

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