OneSignal

Send direct, highly visible, and mobile-first messages to users' Android, iOS, Huawei, and Amazon devices.

Reach users on any browser visit with direct, real-time notifications on their desktop or mobile web.

Utilize a powerful composer to create and send accessible email campaigns, supporting both marketing and transactional needs.

Deliver visual and customizable messages directly within your app to all active users, perfect for onboarding, announcements, or surveys.

Leverage effective, fast, and mobile-first text messaging for high visibility and immediate communication with users.

Highlight real-time updates directly on iOS lock screens and the Dynamic Island, providing immediate access to crucial app information.

Visually design automated, multi-step customer workflows that adapt in real-time to user behavior, ensuring personalized and relevant communication.

Create and manage dynamic audience groups using a visual, no-code workflow to precisely target users for specific messages.

Automate dynamic messaging based on real-time user behavior, preferences, and cross-channel interactions for hyper-relevant content.

Gain deep customer understanding with real-time data, connecting interactions across channels to optimize performance and drive smarter decisions.

Utilize robust REST APIs to send messages, analyze results at scale, manage subscriptions, and build custom integrations.

Enable mobile messaging, identify users, and understand user behavior across various platforms including Android, iOS, Flutter, React Native, Unity, Cordova, Ionic/Capacitor, and .NET MAUI.

Seamlessly connect with leading Analytics platforms, CDPs, Data Warehouses, CRMs, and other essential tools to enhance data utilization.

Use pre-designed templates to quickly create polished and professional messages.

Save unfinished messages as drafts for later editing and sending.

Schedule messages to be delivered at optimal times, often based on individual user time zones.

Experiment with different message variations to identify the most effective content and delivery strategies.

Optimizes message timing to maximize engagement based on user activity patterns.

Streamline your messaging workflow with support for multiple languages, catering to a diverse audience.

Control the frequency of messages sent to individual users to prevent over-messaging and reduce churn.

Send follow-up notifications to users based on their interactions or non-interactions with previous messages.

Automatically insert personalized and real-time data into messages for a more relevant user experience.

Offers full control over the design and layout of in-app messages using HTML.

Manage and identify users within the platform using both OneSignal IDs and external IDs.

Add custom data attributes to user profiles, enabling more precise segmentation and personalization.

Connect and share real-time message and event data with your other marketing technology tools.

Export user data, message data, and outcome data for external analysis or warehousing.

Get precise confirmation of when a notification is successfully delivered to a device.

Understand the direct, indirect, and unattributed impact of your messaging on user actions and business goals.

Platform is built with robust security measures and is compliance-ready (e.g., SOC 2 Type 2 certification) to protect user data.

Control access levels and roles for different team members within the OneSignal dashboard.

Securely create, edit, rotate, and delete API keys, with options for IP allowlisting.

Access comprehensive guides and example code to assist developers in implementation and usage.

Provides access to code repositories for developers.

Offers ready-to-use code snippets to expedite development.

A platform for developers to connect, share knowledge, and get support.

Offers early access to new features and functionalities for testing and feedback.