Bugsee vs EAS Observe

Bugsee captures app activity and diagnostic data to help developers investigate bugs and crashes. It records video of user interactions at 10 frames per second and aligns the replay with crash context. Reports can include network requests and responses, console logs, system traces, crash reports, and environmental context. In supported views, its SDK automatically blacks out password and other secure fields so sensitive screen data does not leave the device. Bugsee supports Android, iOS, and web, along with frameworks including React Native, Flutter,.NET/MAUI, Unity, Cordova, and Kotlin Multiplatform. Issue-based integrations include Jira, GitHub, GitLab, and Trello; Slack and Microsoft Teams receive event notifications. The free Lite plan allows up to five unique devices per month and retains data for three days. PRO starts at $99/mo when billed annually, with monthly billing listed at $139; it allows up to 50 unique devices per month and 30-day data retention. Device use across multiple apps is summed. Bugsee also offers an MCP server with scoped access to crashes, errors, builds, and vulnerability scans, with inference kept in the user's environment.

EAS Observe is a production performance monitoring service for apps running on real devices and conditions. It records cold and warm launch times, time to first render, time to interactive, bundle load time, and EAS Update download time. Measurements can be compared across app versions and over-the-air updates to help identify regressions. Expo Router and React Navigation integrations add render and interactive timings for individual routes. Apps can send user-defined events with Observe.logEvent and analyze them with performance data. Results appear in the EAS dashboard or can be queried from the terminal with EAS CLI commands. EAS Observe supports Android, iOS, and tvOS, but requires Expo SDK 55 or later and an app linked to an EAS project. It is unavailable in Expo Go and needs a development or production build. JavaScript error and native crash reporting are preview features. Plans include Free at $0/month, Starter at $19/month plus additional usage, and Production at $199/month plus additional usage; Enterprise pricing is custom. Retention is 90 days.