Atarim
Post-V5 releases are spent making the AI agency actually usable rather than adding to it.
Comparison · PM
Bonsai vs Redmine
A side-by-side editorial comparison of Bonsai and Redmine — release velocity, themes, recent moves, and the top alternatives to consider.
Bonsai vs Redmine: at a glance
| Feature | Bonsai | Redmine |
|---|---|---|
| Sector | PM | PM |
| Velocity score | 5.0 | 6.3 |
| Sparks · 30d | 0 | 0 |
| Top themes | crm, notes, email-sync, api | open-source, project-management, rails-8, webhooks |
| Last editorial update | 5h ago | 1mo ago |
| Website | — | Visit → |
What is Bonsai?
Bonsai is assembling a real CRM underneath the freelancer billing tools
Bonsai's recent work is system-of-record plumbing: a Notes section spanning contacts, companies and projects, an activity feed per company, and Gmail/Microsoft sync that files email and calendar events against the right record. Alongside it sit a self-serve API key and an MCP connector. Billing is no longer the centre of gravity.
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.
Bonsai vs Redmine: editorial side-by-side
Bonsai
5.0PM
Bonsai is assembling a real CRM underneath the freelancer billing tools
◆ Current state
Bonsai's recent work is system-of-record plumbing: a Notes section spanning contacts, companies and projects, an activity feed per company, and Gmail/Microsoft sync that files email and calendar events against the right record. Alongside it sit a self-serve API key and an MCP connector. Billing is no longer the centre of gravity.
◆ Where it's heading
The pieces landing are the ones a CRM needs before it can be trusted as the single place client history lives — cross-record linking, per-object permissions, automatic contact capture. The API and MCP connector point the same data outward, reachable from outside the app. Documents was rebuilt on that footing, folding proposals and contracts into one editor.
◆ Prediction
Expect the per-object permissions introduced with Notes to spread to the other record types, and the API surface to widen now that a key can be generated self-serve.
Redmine
6.3PM
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 Bonsai 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 Bonsai or Redmine.
Hostaway
Hostaway is becoming a compliance and finance system that happens to manage channels
Tracecat
After a mandatory Action Gateway, the RC train is back to hardening the sandbox
Sugar Calendar
The changelog turned into a how-to blog — capability news now arrives disguised as tutorials.
Hive
Governance and cross-workspace plumbing, not new AI surface
Notesnook
Two release lines, weekly tags, and not one line of release notes in the feed.
See all Bonsai alternatives → · See all Redmine alternatives →
Recent activity from Bonsai and Redmine
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 17h agoBonsaiGlobal Notes
- 8d agoBonsaiBonsai API
- 11d agoBonsaiSync your email and calendar
- 15d agoBonsaiIntroducing Bonsai Documents
- 1mo agoRedmineRedmine 7.0.0 is now available ⚡
- 1mo agoBonsaiBonsai MCP Connector ⚡
- 1mo agoBonsaiCompany Activity feed
- 1mo agoRedmineRedmine 6.1.3, 6.0.10 and 5.1.13 released
- 4mo agoRedmineRedmine 6.1.2, 6.0.9 and 5.1.12 released
- 4mo agoRedmine1.4.x series
- 4mo agoRedmine1.1.x series
- 4mo agoRedmine1.2.x series
Frequently asked questions
What is the difference between Bonsai and Redmine?
They serve adjacent needs but don't currently overlap on shipped themes. Redmine is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 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 Bonsai better than Redmine?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Redmine is currently shipping more aggressively (velocity 6.3 vs 5.0), with 0 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 Bonsai?
Top Bonsai alternatives in PM are ranked by recent ship velocity. Browse the "Bonsai alternatives" section above for the current picks, or visit /alternatives/bonsai 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.