Twenty
Twenty 2.52 lets apps run their own account-connection flows and adds inbox sharing.
Comparison · CRM
Corteza vs FluentCRM
A side-by-side editorial comparison of Corteza and FluentCRM — release velocity, themes, recent moves, and the top alternatives to consider.
Corteza vs FluentCRM: at a glance
What is Corteza?
Corteza 2026.9.0 goes final after a week of single-fix candidates.
Corteza shipped 2026.9.0 on October 19, closing a run of release candidates that each fixed one edge: MySQL 8 cast checks in rc.4, deny rules in permission reports in rc.5 and MySQL-compatible reminder timestamps in rc.6. The release entry only links to the 2026.9 changelog. Before this, the feed was a slow patch train on the 2024.9 line, ending at 2024.9.10 in late August.
What is FluentCRM?
FluentCRM's 3.0 rewrite adds SMS, AI authoring, and an MCP server
FluentCRM just shipped 3.0, a ground-up rewrite on Vue 3 with a Gutenberg-native email builder, SMS marketing, AI email authoring and summaries, an MCP server for AI agents, a new dashboard, and dark mode. The releases leading up to it were steady maintenance, hotfixes plus incremental WooCommerce and FluentCart integration work and reporting improvements.
Corteza vs FluentCRM: editorial side-by-side
Corteza
5.0CRM
Corteza 2026.9.0 goes final after a week of single-fix candidates.
◆ Current state
Corteza shipped 2026.9.0 on October 19, closing a run of release candidates that each fixed one edge: MySQL 8 cast checks in rc.4, deny rules in permission reports in rc.5 and MySQL-compatible reminder timestamps in rc.6. The release entry only links to the 2026.9 changelog. Before this, the feed was a slow patch train on the 2024.9 line, ending at 2024.9.10 in late August.
◆ Where it's heading
The jump from 2024.9 to 2026.9 opens a new major line after two years on the old one. Two of the final three fixes targeted MySQL, which suggests the release was validated across database backends. What the new line adds for users still isn't visible in the feed.
◆ Prediction
Expect 2026.9.x patch releases to follow the same pattern as 2024.9, with occasional fixes over months. Whether 2024.9 keeps receiving patches is unclear from the entries.
FluentCRM
0.0CRM
FluentCRM's 3.0 rewrite adds SMS, AI authoring, and an MCP server
◆ Current state
FluentCRM just shipped 3.0, a ground-up rewrite on Vue 3 with a Gutenberg-native email builder, SMS marketing, AI email authoring and summaries, an MCP server for AI agents, a new dashboard, and dark mode. The releases leading up to it were steady maintenance, hotfixes plus incremental WooCommerce and FluentCart integration work and reporting improvements.
◆ Where it's heading
The product is moving from a WordPress email-marketing plugin toward a broader, AI-assisted, multi-channel CRM. SMS and the MCP server in particular push it beyond email and into agent-driven workflows.
◆ Prediction
Expect 3.x point releases stabilizing the rewrite, plus deeper SMS and AI build-out now that the foundation has shipped.
Alternatives to Corteza and FluentCRM
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 Corteza or FluentCRM.
Twenty
Twenty 2.53 lets apps lock field permission actions, a day after role-aware relation pickers.
IntegCRM
IntegCRM keeps building out invoicing, bookings, forms and email for service businesses.
Folk
folk ships a French interface weeks after moving its data storage to Europe.
GroupOffice
GroupOffice patches its current 26.0 line and the older 25.0 line on the same afternoon.
Close CRM
Close takes Chloe Chat out of beta for every customer, a month after OIDC SSO.
See all Corteza alternatives → · See all FluentCRM alternatives →
Recent activity from Corteza and FluentCRM
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 10d agoCortezaCorteza 2026.9.0 released, opening a new major line
- 13d agoCortezaCorteza 2026.9 rc.6 fixes MySQL reminder timestamps
- 14d agoCortezaCorteza 2026.9 rc.5 fixes deny rules in permission reports
- 15d agoCortezaCorteza 2026.9 rc.4 fixes MySQL 8 cast checks
- 2mo agoCortezaCorteza 2024.9.10 cuts workflow session memory use
- 2mo agoCortezaRC4: skip workflow scope snapshots for uninspected steps
- 5mo agoFluentCRMFluentCRM 3.0: Vue 3 rewrite with SMS, AI authoring, and MCP ⚡
- 11mo agoFluentCRMHotfix: automation custom email sending
- 11mo agoFluentCRMHotfix: automation issue
- 11mo agoFluentCRM2.9.85: Plugin Check optimizations and sanitization
- 1y agoFluentCRM2.9.84: Paid Membership Pro history and fixes
- 1y agoFluentCRM2.9.80: FluentCart triggers and list import/export
Frequently asked questions
What is the difference between Corteza and FluentCRM?
They serve adjacent needs but don't currently overlap on shipped themes. Corteza 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 Corteza better than FluentCRM?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Corteza 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 Corteza?
Top Corteza alternatives in CRM are ranked by recent ship velocity. Browse the "Corteza alternatives" section above for the current picks, or visit /alternatives/corteza for the full list with editorial commentary on each.
What are the best alternatives to FluentCRM?
Top FluentCRM alternatives in CRM are ranked by recent ship velocity. Browse the "FluentCRM alternatives" section above for the current picks, or visit /alternatives/fluentcrm for the full list with editorial commentary on each.