Product

About the OneSignal

OneSignal is a comprehensive customer engagement platform that unifies push notifications (mobile and web), email, SMS/RCS, and in-app messaging into one intelligent system. It enables businesses and developers to seamlessly orchestrate messaging across these channels for consistent, high-impact experiences. Key features include intelligent customer journeys, dynamic audience segmentation (no-code), real-time personalization, A/B testing, and robust analytics to optimize messaging performance. OneSignal aims to help businesses of all sizes connect with their audiences in real-time, drive deeper engagement, and boost conversions. It powers billions of messages daily and is trusted by millions of developers and marketers globally.