Free
up to 500 profiles
€0
AI-powered email marketing
From idea to inbox, without friction.
A polished editor, your data inside the message, and AI that's actually included. From the first prompt to send, all in one place.
01 · Intelligence
An AI agent that writes with you
Describe the campaign in words: Kato drafts subject, copy and structure. You stay in control, the AI removes the friction.
- From prompt to ready-to-send email
- Subject line and tone suggestions
- Included from the base plan, not an add-on
02 · Creation
Drag & drop editor, many hands
Polished blocks, real preview, and collaboration: build emails that look designer-made, together with your team.
- Ready-made, composable blocks
- Product data inside the message
- Faithful preview on desktop and mobile
03 · Your data
Your data inside the message
Connect the sources you already use: products, articles and price lists flow into the email with no copy-paste.
WordPress
Shopify
WooCommerce
Webflow
Squarespace
Wix
Ghost
Substack
Mailchimp
HubSpot
Notion
Airtable
Zapier
Google Sheets
RSS / Blog
+ more
04 · Pricing
Simple plans designed to grow with you.
Your plan sets the tools. Active profiles set the price. No sales call needed to understand where you start.
Yearly: two months included
Growth
automations, A/B tests and API
from €15/mo
Scale
advanced roles and more AI credits
from €39/mo
Enterprise
SSO, audit, dedicated IP and SLA
custom
Frequently asked questions
How is it different from other tools?+
Polished editor, data in the message, and AI actually included from the base plan: usually you pick two out of three.
Can I migrate my list?+
Yes: import contacts via CSV or connectors, keeping segments and preferences.
Is AI included in the base plan?+
Yes, with monthly credits included. No hidden add-ons behind the top plan.
Is there a real free plan?+
Yes, a real Free tier to start: when you grow you move to a paid plan without redoing everything.