Because the data is stored in your own databases (ClickHouse and blob storage), you can move your entire PostHog instance between cloud providers or on-premise servers as needed. 4. Cross-Platform Mobile Support
Unlike web-only tools, PostHog’s mobile replay is "portable" across the major mobile frameworks. It uses by default, which transforms the native view hierarchy into a lightweight JSON structure, ensuring high performance without the battery drain of video streaming. posthog session replay portable
// session-replayer.ts class SessionReplayer null null = doc.body; Because the data is stored in your own