OneSignal is the market-leading customer messaging and engagement solution, offering mobile and web push notifications, in-app messaging, SMS, and email. Our powerful omnichannel platform enables 1M+ businesses to deliver over 10B+ messages daily. Powered by superior architecture, OneSignal is designed to scale with your business and deliver messages more quickly and reliably than the competition.
OneSignal launches
Launch date

Auto Warm Up for OneSignal Email The easiest way to start sending email
Launched on February 22nd, 2024
Live Activities by OneSignal (iOS 16.1+) Easiest way to implement Apple's new Live Activities feature
Launched on December 15th, 2022

OneSignal Preview Tool Preview how push notifications look on different devices
Launched on April 6th, 2021
OneSignal Push Notifications for Shopify Abandoned cart, automated campaigns, robust analytics.
Launched on May 6th, 2020
Push Notification Preview Easily preview how your push notifications will look
Launched on September 5th, 2018


Parse to OneSignal Push Importer Easily migrate to OneSignal's 100% free push service.
Launched on January 29th, 2016
