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Comparison · PM

Productboard vs Redmine

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

Productboard vs Redmine: at a glance

FeatureProductboardRedmine
SectorPMPM
Velocity score6.32.5
Sparks · 30d10
Top themesproduct-management, api-extensibility, roadmap-tooling, workspace-customizationissue tracking, self-hosted, security patching, webhooks
Last editorial update3d ago29d ago
WebsiteVisit →Visit →

What is Productboard?

Productboard v2 makes entity types per-workspace, breaking fixed-enum clients in favor of extensibility

Productboard's v2 API has been on a steady expansion path through summer: fulltext search for notes, company source metadata, team and tag filtering, custom field presence filters. These entries fill v1 parity gaps. The September 22 EntityType change is the first real breaking move — shifting from a fixed enum to an open string that varies by workspace. Clients that assumed a fixed set of entity types now need to query the workspace's entity configuration to get the authoritative list.

Read the full Productboard trajectory →

What is Redmine?

Twenty years in, Redmine is on a disciplined security-patch cadence behind its first major release since 6.0.

Redmine shipped 7.0.0 at the end of June with webhook triggers, a Rails 8 migration, and a header redesign, then followed it eight weeks later with 7.0.1 alongside backports to the 6.1 and 6.0 branches. That August release fixes five security defects, including a session-affecting API flaw and a stored XSS in the Textile formatter, and lands them on all three supported series at once. Alongside the real releases the feed also carries version-index wiki pages captured as entries, which are crawl artifacts rather than releases.

Read the full Redmine trajectory →

Productboard vs Redmine: editorial side-by-side

P6.3

Productboard v2 makes entity types per-workspace, breaking fixed-enum clients in favor of extensibility

◆ Current state

Productboard's v2 API has been on a steady expansion path through summer: fulltext search for notes, company source metadata, team and tag filtering, custom field presence filters. These entries fill v1 parity gaps. The September 22 EntityType change is the first real breaking move — shifting from a fixed enum to an open string that varies by workspace. Clients that assumed a fixed set of entity types now need to query the workspace's entity configuration to get the authoritative list.

◆ Where it's heading

The EntityType shift is the foundation for workspace-specific schema customization in v2. The pattern across the June–September entries is: close v1 parity gaps, then add extensibility hooks. The beta customer score endpoint signals that Productboard is adding analytics surfaces on top of the data model, not just read/write operations.

◆ Prediction

The beta customer score endpoint will likely reach GA in a subsequent release as usage accumulates from enabled workspaces. Dynamic entity types will likely unlock workspace-specific filtering and field configuration in later API releases.

Redmine logo2.5

Twenty years in, Redmine is on a disciplined security-patch cadence behind its first major release since 6.0.

◆ Current state

Redmine shipped 7.0.0 at the end of June with webhook triggers, a Rails 8 migration, and a header redesign, then followed it eight weeks later with 7.0.1 alongside backports to the 6.1 and 6.0 branches. That August release fixes five security defects, including a session-affecting API flaw and a stored XSS in the Textile formatter, and lands them on all three supported series at once. Alongside the real releases the feed also carries version-index wiki pages captured as entries, which are crawl artifacts rather than releases.

◆ Where it's heading

The maintenance pattern is consistent and easy to read: coordinated multi-branch security releases roughly every two to three months, with the newest series also collecting performance and API work. Redmine 7.0.1 adds project information to the wiki page list API and fixes an OAuth2-related user deletion bug, so the 7.0 branch is absorbing polish rather than new capability. The three-branch support window is holding steady as 5.1 drops off the list.

◆ Prediction

Expect the next coordinated release to cover 7.0, 6.1, and 6.0 on the same schedule, with continued API and OAuth2 refinement on the 7.0 branch rather than new features before 7.1.

Alternatives to Productboard 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 Productboard or Redmine.

See all Productboard alternatives → · See all Redmine alternatives →

Recent activity from Productboard and Redmine

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

  1. 4d agoProductboardEntityType moves from fixed enum to workspace-specific open string ⚡
  2. 5d agoProductboardv2 - 2026-09-21 - Tables, checklists and code languages in rich text
  3. 17d agoProductboardv2 - 2026-09-09 - Search tag field values
  4. 1mo agoRedmineRedmine 7.0.1, 6.1.4 and 6.0.11 released
  5. 2mo agoProductboardAdd beta endpoint for aggregated customer importance scores on hierarchy entities
  6. 2mo agoProductboardv2 - 2026-07-02 - Fulltext search for notes
  7. 2mo agoRedmineRedmine 7.0.0 is now available ⚡
  8. 2mo agoProductboardv2 - 2026-06-29 - Company source metadata available
  9. 3mo agoRedmineRedmine 6.1.3, 6.0.10 and 5.1.13 released
  10. 6mo agoRedmineRedmine 6.1.2, 6.0.9 and 5.1.12 released
  11. 6mo agoRedmine1.1.x series
  12. 6mo agoRedmine1.4.x series

Frequently asked questions

What is the difference between Productboard and Redmine?

They serve adjacent needs but don't currently overlap on shipped themes. Productboard is currently shipping more aggressively (velocity 6.3 vs 2.5), 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 Productboard better than Redmine?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Productboard is currently shipping more aggressively (velocity 6.3 vs 2.5), 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 Productboard?

Top Productboard alternatives in PM are ranked by recent ship velocity. Browse the "Productboard alternatives" section above for the current picks, or visit /alternatives/productboard 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.