Send emails based on what people do (or don't do). Our best in class rules engine makes triggering sophisticated emails easy.
Flexible segmentation, Comprehensive reporting and A-B testing are a sample of our enterprise-class features in every Customer.io account.
We track the way people use your app and keep every email you send each person. You can use that history to tailor each person's experience.
No high pressure sales tactics and no long term contracts. You can start with our free plan and send up to 400 emails a month to 200 people.
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