Braze

Braze manages email, SMS, push, and in-app messages from one platform, with AI that watches customer behavior in real time to decide what message works best for each person. It learns from every send to improve the next one, adjusting frequency and content dynamically to avoid fatigue.

Braze fits brands with complex customer bases and multiple campaigns running simultaneously. It's pricier than basic email platforms but justifies the cost for high-volume ecommerce operations with deep segmentation needs and global audiences.