Pagerless for React Native and Expo

Set up

npm i pagerless

import { AppState } from "react-native";
import { init as initPagerless } from "pagerless/react-native";

initPagerless({ key: process.env.EXPO_PUBLIC_PAGERLESS_KEY, AppState });

Rolling back an EAS update is a guided step: see Expo.

What it catches

• JS errors through ErrorUtils; fatal ones are sent within 1.5 seconds.
• Unhandled promise rejections on Hermes.
• An in-memory queue while offline.

Updated October 22, 2026.