@dreamhorizonorg/pulse-react-native

Pulse React Native SDK

Production-grade observability for React Native applications

Real-time monitoring, error tracking, and performance insights powered by OpenTelemetry

✨ Key Features

• Error Monitoring - Capture JavaScript crashes and exceptions with full stack traces
• Performance Monitoring - Distributed tracing spans for synchronous and asynchronous operations
• Network Monitoring - Auto-instrument HTTP requests (fetch and XMLHttpRequest) with zero code changes
• Navigation Tracking - Automatic screen transition monitoring with React Navigation integration
• Event Tracking - Log custom business events and user actions with structured metadata
• OpenTelemetry Native - Built on Pulse Android SDK and Pulse iOS SDK. Automatically captures ANR, frozen frames, lifecycle events, and more
• Architecture Support - Supports both React Native Old Architecture and New Architecture out of the box
• Expo — Config plugin (Android + iOS): expo prebuild

📚 Documentation

Complete documentation is available at dreamhorizon.org.

Getting Started

• Overview - Introduction and key features
• Quick Start - Installation and setup guide

Instrumentation

• Network Instrumentation - Auto-instrument HTTP requests
• Error Instrumentation - Error tracking and reporting

• Custom Instrumentation - Custom spans and performance tracing
• Custom Events - Track business events
• Error Boundaries - React Error Boundary integration

Configuration

• Global Attributes - Set attributes for all telemetry
• User Identification - Associate telemetry with users

Built with ❤️ by the Pulse Team