Get a file out of the app

Playback needs GPS time on the points. Same rule as Relive or TrailReplay. Steps below, per app.

Garmin

Connect website. Export to GPX.

Waze

Official data archive (CSV).

Google Timeline

On-device Timeline.json. Coarser than GPX.

Google Maps

Use Timeline. Old Takeout files still import.

GPX / Strava

Strava, Komoot, OsmAnd, or a file on disk.