We unify your data, messaging, and AI into a single platform, so every interaction with your customers is stronger and more relevant than the last.
Design emails that convert
Build beautiful, on-brand emails with a visual editor built for marketers and developers alike.
Send with confidence
Reach the inbox every time with built-in spam checking and reliable infrastructure.
Launch campaigns faster
Tell your AI Agent what you need and get your first campaign live in minutes.
We unify your data, messaging, and AI into a single platform, so every interaction with your customers is stronger and more relevant than the last.
Design emails that convert
Build beautiful, on-brand emails with a visual editor built for marketers and developers alike.
Send with confidence
Reach the inbox every time with built-in spam checking and reliable infrastructure.
Launch campaigns faster
Tell your AI Agent what you need and get your first campaign live in minutes.
We unify your data, messaging, and AI into a single platform, so every interaction with your customers is stronger and more relevant than the last.
Design emails that convert
Build beautiful, on-brand emails with a visual editor built for marketers and developers alike.
Send with confidence
Reach the inbox every time with built-in spam checking and reliable infrastructure.
Launch campaigns faster
Tell your AI Agent what you need and get your first campaign live in minutes.
Build, send, analyze
Everything you need to send engaging emails.
Build, send, analyze
Everything you need to send engaging emails.
Build, send, analyze
Everything you need to send engaging emails.
Design
Build emails without friction
Create beautiful, on-brand emails with Design Studio's visual editor or let your AI Agent handle the heavy lifting.
Design
Build emails without friction
Create beautiful, on-brand emails with Design Studio's visual editor or let your AI Agent handle the heavy lifting.
Segment
Send to exactly the right people
Use behavioral data, attributes, and real-time events to target the customers who matter most.
Segment
Send to exactly the right people
Use behavioral data, attributes, and real-time events to target the customers who matter most.
Analyze
Know what's working, instantly
Connect every send to real business outcomes with conversion goals, A/B testing, and performance insights.
Analyze
Know what's working, instantly
Connect every send to real business outcomes with conversion goals, A/B testing, and performance insights.
Customers love us
Preferred by product-led companies
Customer.io is this incredibly flexible tool that allows you to do all these amazing email campaigns, and Attio is the equivalent that allows you to do all these amazing things with your CRM. That’s super important when you’re an early-stage startup: you don’t waste time, you don’t waste money, and everyone on your team can do anything.
Alex Vale
Manager
Messaging frequency is key for our strategy. We can’t email our customers daily, so increasing frequency with a multi-channel strategy is how we can scale message volume. The conversion rates prove that strategy is working.
Ugo Iwuchukwu
Head of Marketing
We send every single customer profile from our database into Customer.io. Attributes are constantly changing too, so we need a platform that automatically updates people's values whenever they change.
Michelle Ballen-Griffin
Director of Data
Customers love us
Preferred by product-led companies
Customer.io is this incredibly flexible tool that allows you to do all these amazing email campaigns, and Attio is the equivalent that allows you to do all these amazing things with your CRM. That’s super important when you’re an early-stage startup: you don’t waste time, you don’t waste money, and everyone on your team can do anything.
Alex Vale
Manager
Messaging frequency is key for our strategy. We can’t email our customers daily, so increasing frequency with a multi-channel strategy is how we can scale message volume. The conversion rates prove that strategy is working.
Ugo Iwuchukwu
Head of Marketing
We send every single customer profile from our database into Customer.io. Attributes are constantly changing too, so we need a platform that automatically updates people's values whenever they change.
Michelle Ballen-Griffin
Director of Data
Customers love us
Preferred by product-led companies
Customer.io is this incredibly flexible tool that allows you to do all these amazing email campaigns, and Attio is the equivalent that allows you to do all these amazing things with your CRM. That’s super important when you’re an early-stage startup: you don’t waste time, you don’t waste money, and everyone on your team can do anything.
Alex Vale
Manager
Messaging frequency is key for our strategy. We can’t email our customers daily, so increasing frequency with a multi-channel strategy is how we can scale message volume. The conversion rates prove that strategy is working.
Ugo Iwuchukwu
Head of Marketing
We send every single customer profile from our database into Customer.io. Attributes are constantly changing too, so we need a platform that automatically updates people's values whenever they change.
Michelle Ballen-Griffin
Director of Data