MKT AUTO
Mailtrap is assembling a full email operations platform, one category step at a time
Alternatives · marketing automation tools
Kit (formerly ConvertKit) alternatives
The best Kit (formerly ConvertKit) alternatives in marketing automation tools, ranked by Sparkpulse's velocity_score.
Updated Aug 19, 2026
Looking for the best alternatives to Kit (formerly ConvertKit)? Sparkpulse tracks and ranks 12 alternatives in marketing automation tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Kit (formerly ConvertKit) shipped 1 meaningful update in the last 30 days and carries a velocity score of 6.3 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Kit (formerly ConvertKit)
Kit rebuilt its landing page editor, then handed the controls to an AI agent.
Kit's recent releases converge on one thing: giving creators a full publishing surface inside Kit rather than sending them to a third-party page builder. The landing page editor was rebuilt in June with 20+ templates and full control over layout, fonts and sections; custom favicons and the Creator profile to Newsletter site rename finished the job of making those pages feel owned rather than hosted. The newest release lets the Kit MCP build and edit those pages directly. Alongside runs an audience-intelligence thread - Subscriber Signals in early access - and network features letting creators request connections with each other.
Velocity 6.3 · Last update 18d ago
Top 12 alternatives to Kit (formerly ConvertKit)
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
MKT AUTO
Customer.io spent the summer pushing messaging off the screen and into location, time, and the lock screen
MKT AUTO
Gumloop is building the enterprise floor under an agent it now ships pre-assembled
MKT AUTO
Customer.io is turning messaging context — location, knowledge, carriers — into platform primitives
MKT AUTO
Craft 6's alphas keep converting the plugin API, one removal at a time
MKT AUTO
Flodesk just moved its analytics out of the dashboard and into Claude and ChatGPT.
MKT AUTO
Formidable widens MCP compatibility and locks down signature files
MKT AUTO
AWeber is moving the console out of the browser and into the chat window
MKT AUTO
Formaloo is turning its form builder into something you describe rather than configure.
MKT AUTO
OttoKit keeps widening its WordPress trigger surface one plugin at a time
MKT AUTO
Two security releases ship the same day, and 6.2 finally clears alpha
MKT AUTO
Buttondown ships almost daily, and most of it is someone else's bug report closed.
Kit (formerly ConvertKit) vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Kit (formerly ConvertKit) (baseline) | 6.3 | 1 | email-marketingmcplanding-pages | Build and edit landing pages with the Kit MCP |
| Mailtrap | 7.5 | 2 | email-apideliverabilityinbound-email | Automated Domain Reputation Monitoring |
| Customer.io | 7.5 | 1 | geofencingpush-notificationsworkflow-triggers | Geofences: message people when they enter or exit a location |
| Gumloop | 7.5 | 2 | agentsmcpenterprise-governance | Meet Gumball (Beta) |
| Customer.io | 7.5 | 2 | geofencingllm-actionsmulti-channel-messaging | Add reusable knowledge sources to LLM actions |
| Craft CMS | 6.3 | 1 | cmslaravelplugin-api | Craft 6 alpha 14 breaks plugin providers and lifecycle hooks |
| Flodesk | 6.3 | 1 | email-marketingai-agentsmcp | Claude Connector and ChatGPT Plugin |
| Formidable Forms | 6.3 | 1 | wordpressformsmcp | Forms API v2.0 |
| AWeber | 6.3 | 1 | mcp-connectoremail-marketingai-authoring | Run Your Email Marketing From Claude With AWeber’s New Claude Connector |
| Formaloo | 6.3 | 0 | form-builderai-authoringno-code-logic | Magic Logic generates form rules from a plain-English description |
| OttoKit | 5.0 | 0 | wordpressautomationintegrations | — |
| Joomla | 5.0 | 0 | cmssecurity-releaseparallel-branches | — |
| Buttondown | 5.0 | 0 | newslettersemail-marketingbug-fixes | — |
The 12 best Kit (formerly ConvertKit) alternatives, in depth
1. Mailtrap · velocity 7.5
Mailtrap is assembling a full email operations platform, one category step at a time.
Over the last 30 days Mailtrap shipped 2 meaningful updates vs Kit (formerly ConvertKit)'s 1, most recently “Automated Domain Reputation Monitoring”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Mailtrap focuses on email api, deliverability and inbound email.
Over the last 30 days Mailtrap has been shipping faster than Kit (formerly ConvertKit) — a point in its favour if release momentum matters to you.
Full Mailtrap trajectory → · Compare Kit (formerly ConvertKit) vs Mailtrap →
2. Customer.io · velocity 7.5
Customer.io spent the summer pushing messaging off the screen and into location, time, and the lock screen.
Over the last 30 days Customer.io shipped 1 meaningful update vs Kit (formerly ConvertKit)'s 1, most recently “Geofences: message people when they enter or exit a location”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Customer.io focuses on geofencing, push notifications and workflow triggers.
Customer.io and Kit (formerly ConvertKit) have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Customer.io trajectory → · Compare Kit (formerly ConvertKit) vs Customer.io →
3. Gumloop · velocity 7.5
Gumloop is building the enterprise floor under an agent it now ships pre-assembled.
Over the last 30 days Gumloop shipped 2 meaningful updates vs Kit (formerly ConvertKit)'s 1, most recently “Meet Gumball (Beta)”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Gumloop focuses on agents, mcp and enterprise governance.
Over the last 30 days Gumloop has been shipping faster than Kit (formerly ConvertKit) — a point in its favour if release momentum matters to you.
Full Gumloop trajectory → · Compare Kit (formerly ConvertKit) vs Gumloop →
4. Customer.io · velocity 7.5
Customer.io is turning messaging context — location, knowledge, carriers — into platform primitives.
Over the last 30 days Customer.io shipped 2 meaningful updates vs Kit (formerly ConvertKit)'s 1, most recently “Add reusable knowledge sources to LLM actions”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Customer.io focuses on geofencing, llm actions and multi channel messaging.
Over the last 30 days Customer.io has been shipping faster than Kit (formerly ConvertKit) — a point in its favour if release momentum matters to you.
Full Customer.io trajectory → · Compare Kit (formerly ConvertKit) vs Customer.io →
5. Craft CMS · velocity 6.3
Craft 6's alphas keep converting the plugin API, one removal at a time.
Over the last 30 days Craft CMS shipped 1 meaningful update vs Kit (formerly ConvertKit)'s 1, most recently “Craft 6 alpha 14 breaks plugin providers and lifecycle hooks”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Craft CMS focuses on cms, laravel and plugin api.
Craft CMS and Kit (formerly ConvertKit) have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Craft CMS trajectory → · Compare Kit (formerly ConvertKit) vs Craft CMS →
6. Flodesk · velocity 6.3
Flodesk just moved its analytics out of the dashboard and into Claude and ChatGPT.
Over the last 30 days Flodesk shipped 1 meaningful update vs Kit (formerly ConvertKit)'s 1, most recently “Claude Connector and ChatGPT Plugin”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Flodesk focuses on email marketing, ai agents and mcp.
Flodesk and Kit (formerly ConvertKit) have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Flodesk trajectory → · Compare Kit (formerly ConvertKit) vs Flodesk →
7. Formidable Forms · velocity 6.3
Formidable widens MCP compatibility and locks down signature files.
Over the last 30 days Formidable Forms shipped 1 meaningful update vs Kit (formerly ConvertKit)'s 1, most recently “Forms API v2.0”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Formidable Forms focuses on wordpress, forms and mcp.
Formidable Forms and Kit (formerly ConvertKit) have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Formidable Forms trajectory → · Compare Kit (formerly ConvertKit) vs Formidable Forms →
8. AWeber · velocity 6.3
AWeber is moving the console out of the browser and into the chat window.
Over the last 30 days AWeber shipped 1 meaningful update vs Kit (formerly ConvertKit)'s 1, most recently “Run Your Email Marketing From Claude With AWeber’s New Claude Connector”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, AWeber focuses on mcp connector, email marketing and ai authoring.
AWeber and Kit (formerly ConvertKit) have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full AWeber trajectory → · Compare Kit (formerly ConvertKit) vs AWeber →
9. Formaloo · velocity 6.3
Formaloo is turning its form builder into something you describe rather than configure.
Over the last 30 days Formaloo shipped 0 meaningful updates vs Kit (formerly ConvertKit)'s 1, most recently “Magic Logic generates form rules from a plain-English description”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Formaloo focuses on form builder, ai authoring and no code logic.
Formaloo has shipped fewer meaningful updates than Kit (formerly ConvertKit) in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Formaloo trajectory → · Compare Kit (formerly ConvertKit) vs Formaloo →
10. OttoKit · velocity 5.0
OttoKit keeps widening its WordPress trigger surface one plugin at a time.
Over the last 30 days OttoKit shipped 0 meaningful updates vs Kit (formerly ConvertKit)'s 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, OttoKit focuses on wordpress, automation and integrations.
OttoKit has shipped fewer meaningful updates than Kit (formerly ConvertKit) in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full OttoKit trajectory → · Compare Kit (formerly ConvertKit) vs OttoKit →
11. Joomla · velocity 5.0
Two security releases ship the same day, and 6.2 finally clears alpha.
Over the last 30 days Joomla shipped 0 meaningful updates vs Kit (formerly ConvertKit)'s 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Joomla focuses on cms, security release and parallel branches.
Joomla has shipped fewer meaningful updates than Kit (formerly ConvertKit) in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Joomla trajectory → · Compare Kit (formerly ConvertKit) vs Joomla →
12. Buttondown · velocity 5.0
Buttondown ships almost daily, and most of it is someone else's bug report closed.
Over the last 30 days Buttondown shipped 0 meaningful updates vs Kit (formerly ConvertKit)'s 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Kit (formerly ConvertKit) leans on email marketing, mcp and landing pages, Buttondown focuses on newsletters, email marketing and bug fixes.
Buttondown has shipped fewer meaningful updates than Kit (formerly ConvertKit) in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Buttondown trajectory → · Compare Kit (formerly ConvertKit) vs Buttondown →
Frequently asked questions
What are the best alternatives to Kit (formerly ConvertKit)?
The top Kit (formerly ConvertKit) alternatives we currently track in marketing automation tools are Mailtrap, Customer.io, Gumloop, Customer.io, Craft CMS, ranked by recent ship velocity.
How is this list of Kit (formerly ConvertKit) alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Kit (formerly ConvertKit) directly with one of these alternatives?
Yes — every card has a "Compare with Kit (formerly ConvertKit)" link to a side-by-side /compare page.