Bitrix24
Bitrix24's blog explains MCP for small teams; still no product releases.
Comparison · CRM
Fat Free CRM vs Twenty
A side-by-side editorial comparison of Fat Free CRM and Twenty — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:crmopen source
Fat Free CRM vs Twenty: at a glance
What is Fat Free CRM?
Fat Free CRM's only tracked release is a test tag that pins the Ruby platform back to 3.4.
Fat Free CRM, the open-source Rails CRM, has one tracked entry: an April 2026 GitHub release tagged "test" that normalizes the platform setting and drops back to Ruby 3.4. It is build configuration, not a feature release.
What is Twenty?
Twenty 2.58.1 stops existing accounts from joining a workspace through SSO alone.
Twenty 2.58.1 and 2.58.2 carry the same change: SSO sign-in now requires an existing Twenty account to already be a member of the workspace. Invitations, invite links and approved domains only apply to new accounts, so an existing account joins once through its invitation and uses SSO after that. The release adds SAML and OIDC integration tests that run without an external identity provider. 2.58.0 shipped to npm on November 12 with only a file-rename note.
Fat Free CRM vs Twenty: editorial side-by-side
Fat Free CRM
0.0CRM
Fat Free CRM's only tracked release is a test tag that pins the Ruby platform back to 3.4.
◆ Current state
Fat Free CRM, the open-source Rails CRM, has one tracked entry: an April 2026 GitHub release tagged "test" that normalizes the platform setting and drops back to Ruby 3.4. It is build configuration, not a feature release.
◆ Where it's heading
One CI-facing tag is too little to read a direction from. The Ruby version pin hints at maintenance work keeping the app on a supported runtime rather than new CRM capability.
◆ Prediction
The entries don't support a confident prediction; a tagged versioned release would be the first signal of where the project is heading.
Twenty
5.0CRM
Twenty 2.58.1 stops existing accounts from joining a workspace through SSO alone.
◆ Current state
Twenty 2.58.1 and 2.58.2 carry the same change: SSO sign-in now requires an existing Twenty account to already be a member of the workspace. Invitations, invite links and approved domains only apply to new accounts, so an existing account joins once through its invitation and uses SSO after that. The release adds SAML and OIDC integration tests that run without an external identity provider. 2.58.0 shipped to npm on November 12 with only a file-rename note.
◆ Where it's heading
Twenty ships minor versions every few days, and most tags carry little detail. The changes that are described tighten access and security, as in this SSO fix, or extend the AI assistant inside the inbox and SDK. Point releases now carry the visible change rather than the minors.
◆ Prediction
More point releases on 2.58 are likely; the entries do not show which feature 2.59 will bring.
Alternatives to Fat Free CRM and Twenty
Other CRM 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 Fat Free CRM or Twenty.
Twenty
Twenty 2.58 rebuilds CRM permissions down to the row and adds MCP workflow steps.
GroupOffice
GroupOffice patches its 25.0 and 6.8 lines again, still with no notes.
Folk
folk adds a command panel and quick-add tasks after its agent-era repositioning.
Folk
folk now pitches itself as the CRM for the agent era.
IntegCRM
IntegCRM adds document folders, turning back to client records after two email releases.
See all Fat Free CRM alternatives → · See all Twenty alternatives →
Recent activity from Fat Free CRM and Twenty
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 17h agoTwentyTwenty 2.58.2 repeats the SSO membership fix
- 17h agoTwentyTwenty 2.58.1: SSO no longer adds existing accounts to workspaces
- 1d agoTwentyTwenty 2.58.0 packages published to npm
- 2d agoTwentyTwenty SDK 2.58.0 tagged with a file-rename note
- 2d agoTwentyTwenty 2.58.0 tagged with a file-rename note
- 4d agoTwentyTwenty SDK 2.57.1 type-checks AI component previews
- 6mo agoFat Free CRMTest tag pins Ruby platform back to 3.4
Frequently asked questions
What is the difference between Fat Free CRM and Twenty?
Both compete on the same themes — crm, open source — within CRM. Twenty is currently shipping more aggressively (velocity 5.0 vs 0.0), 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 Fat Free CRM better than Twenty?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Twenty is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other CRM products to evaluate alongside.
What are the best alternatives to Fat Free CRM?
Top Fat Free CRM alternatives in CRM are ranked by recent ship velocity. Browse the "Fat Free CRM alternatives" section above for the current picks, or visit /alternatives/fat-free-crm for the full list with editorial commentary on each.
What are the best alternatives to Twenty?
Top Twenty alternatives in CRM are ranked by recent ship velocity. Browse the "Twenty alternatives" section above for the current picks, or visit /alternatives/twenty-crm for the full list with editorial commentary on each.