Last updated: August 2026
ParkMarker works as a guest by default — no account required. If you've linked a Google or Apple sign-in, you can permanently delete that account and everything tied to it directly from the app.
If you're using the app as a guest, there's no linked account to delete — simply uninstalling the app removes everything stored on your device.
Deleting your account permanently and immediately removes, from our servers:
This happens right away — there's no additional retention period, and it can't be undone.
Your device's own local copy of your favorites, visit history, and notes isn't touched by account deletion — clearing it or uninstalling the app is the only way to remove that.
If you run into any trouble, email us at hello@trailmarkerstudios.com and we'll take care of it.