Category: Email/Newsletter
Behaviour-driven messaging for product-led growth teams.
Customer.io is the behaviour-driven messaging platform, email, push, SMS, in-app, for product-led teams who treat lifecycle messaging as a product feature, not a marketing campaign. Powerful segmentation, real-time event triggers, and developer-friendly setup. Used heavily by SaaS, fintech, and consumer-app marketing and growth teams. AI features (Copilot) added across content and journey orchestration. Mid-market sweet spot, pricier than Mailchimp, friendlier than Braze.
Modern messaging platform for product-led companies wanting event-triggered email, push, and SMS in one place. Worth using if your team is technical, you have event data, and you want lifecycle messaging done well.
Best for: PLG and product-led marketing teams running real-time behavioural lifecycle messaging.
Pricing: $100/mo (Paid)
Rating: 4/5