OneSignal Reviews

Delivering relevant notifications across modern digital channels is vital for keeping users active and reducing churn. Rather than stitching together separate platforms for mobile notifications, marketing emails, and SMS alerts, developers and growth marketers need a consolidated messaging infrastructure built to deliver billions of notifications without delay.

This platform serves as a complete customer engagement engine, offering native SDKs across all major mobile, web, and gaming frameworks. It pairs rich automated lifecycle workflows with real-time behavioral segmentation, allowing product teams to guide users through activation, onboarding, and win-back campaigns based on live in-app events.

• Mobile & Web Push Notifications: Send rich, targeted push notifications across iOS, Android, and popular desktop and mobile web browsers with high delivery speeds.
• In-App Messaging: Display targeted modals, carousels, and banners to active users to announce new features or prompt for permissions without app store updates.
• Email & SMS Messaging: Build multi-channel sequences that coordinate email delivery and text messaging alongside standard push alerts.
• Journeys Visual Builder: Design automated lifecycle drip campaigns triggered by real-time user behavior, milestones, and custom attributes.
• AI Optimization: Generate copy variations, automate A/B testing, and optimize delivery times to maximize open rates and conversions.
• Extensive SDK Support: Integrate within hours using pre-built SDKs for iOS, Android, Flutter, React Native, Unity, and Expo.