OttoKit
OttoKit grows by integration count — a steady WordPress-first automation catalog play.
Comparison · Mkt Auto
Kit (formerly ConvertKit) vs Formidable Forms
A side-by-side editorial comparison of Kit (formerly ConvertKit) and Formidable Forms — release velocity, themes, recent moves, and the top alternatives to consider.
Kit (formerly ConvertKit) vs Formidable Forms: at a glance
What is Kit (formerly ConvertKit)?
Kit rebuilds its creator stack and wires in AI, from MCP to subscriber intelligence
Kit (formerly ConvertKit) is modernizing its core creator tooling — a rebuilt landing-page editor, redesigned navigation, custom favicons — while opening two AI-flavored fronts: an MCP server that lets AI assistants operate the account, and Subscriber Signals for audience enrichment. Renaming 'Creator profile' to 'Newsletter site' signals a tighter focus on the newsletter as the hub.
What is Formidable Forms?
WordPress form builder ships a steady security-and-refinement cadence.
Formidable Forms is a WordPress form and data-views plugin shipping frequent point releases across its core and add-ons. The current batch is weighted toward security hardening (access validation, SVG sanitization, secure download tokens) alongside incremental builder and views improvements.
Kit (formerly ConvertKit) vs Formidable Forms: editorial side-by-side
Kit (formerly ConvertKit)
5.0MKT AUTO
Kit rebuilds its creator stack and wires in AI, from MCP to subscriber intelligence
◆ Current state
Kit (formerly ConvertKit) is modernizing its core creator tooling — a rebuilt landing-page editor, redesigned navigation, custom favicons — while opening two AI-flavored fronts: an MCP server that lets AI assistants operate the account, and Subscriber Signals for audience enrichment. Renaming 'Creator profile' to 'Newsletter site' signals a tighter focus on the newsletter as the hub.
◆ Where it's heading
The product is converging on an all-in-one creator platform that no longer needs a third-party page builder, plus a data-and-agent layer on top of the subscriber list. Expect Subscriber Signals and Kit MCP to move from beta and early access toward general availability, and more of the UI to be rebuilt in the new editor's style.
◆ Prediction
Kit will likely graduate MCP and Subscriber Signals out of beta and keep replacing legacy editors with the new landing-page framework.
Formidable Forms
5.0MKT AUTO
WordPress form builder ships a steady security-and-refinement cadence.
◆ Current state
Formidable Forms is a WordPress form and data-views plugin shipping frequent point releases across its core and add-ons. The current batch is weighted toward security hardening (access validation, SVG sanitization, secure download tokens) alongside incremental builder and views improvements.
◆ Where it's heading
The product is in a maturity-and-hardening phase: locking down data access and file handling while extending views, styling, and payment integrations. Add-ons are versioned independently but move in lockstep with core releases.
◆ Prediction
Expect continued security tightening around uploads and data access, plus incremental expansion of the Views and Landing Pages surfaces introduced recently.
Alternatives to Kit (formerly ConvertKit) and Formidable Forms
Other Mkt Auto 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 Kit (formerly ConvertKit) or Formidable Forms.
ClickFunnels
ClickFunnels is opening its platform to API and agent automation while polishing commerce
n8n
n8n hardens its AI agent builder and MCP tooling one patch at a time
Ghost
Ghost extends its membership stack toward AI-answer-engine discovery
Gumloop
Gumloop is maturing from workflow automation into an enterprise agent platform, shipping weekly.
Customer.io
Customer.io trades feature flash for control, compliance, and cleaner editing
See all Kit (formerly ConvertKit) alternatives → · See all Formidable Forms alternatives →
Recent activity from Kit (formerly ConvertKit) and Formidable Forms
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoFormidable FormsFormidable Forms v6.33.1
- 4d agoFormidable FormsExport View v1.11
- 4d agoFormidable FormsPDFs v2.1
- 4d agoFormidable FormsFormidable Forms v6.33
- 4d agoFormidable FormsVisual Views v5.11
- 4d agoKit (formerly ConvertKit)Your favicon, your brand
- 19d agoKit (formerly ConvertKit)Try the new Kit navigation
- 25d agoKit (formerly ConvertKit)'Creator profile' is now called 'Newsletter site'
- 26d agoFormidable FormsStripe Forms v3.1.11
- 1mo agoKit (formerly ConvertKit)Get early access for Subscriber Signals ⚡
- 1mo agoKit (formerly ConvertKit)Landing pages, rebuilt
- 2mo agoKit (formerly ConvertKit)Kit MCP is now available in beta ⚡
Frequently asked questions
What is the difference between Kit (formerly ConvertKit) and Formidable Forms?
They serve adjacent needs but don't currently overlap on shipped themes. Kit (formerly ConvertKit) and Formidable Forms are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Kit (formerly ConvertKit) better than Formidable Forms?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Kit (formerly ConvertKit) and Formidable Forms are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Mkt Auto products to evaluate alongside.
What are the best alternatives to Kit (formerly ConvertKit)?
Top Kit (formerly ConvertKit) alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Kit (formerly ConvertKit) alternatives" section above for the current picks, or visit /alternatives/convertkit for the full list with editorial commentary on each.
What are the best alternatives to Formidable Forms?
Top Formidable Forms alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Formidable Forms alternatives" section above for the current picks, or visit /alternatives/formidable-forms for the full list with editorial commentary on each.