You stay in charge
Every detected trip appears for review first: rename it, split it, merge candidates, or skip it. Photos join your manually created trips only when you approve it — and a skip is remembered forever.
Straight from the app
Scan a year, or everything
Scan your whole library, the past year, everything since last time, or any custom period — one era at a time. Your confirmed home area is excluded, so everyday photos never become "trips".
On-device, provably
The scan works in airplane mode — that's the whole point. Locations and dates are read on your phone, images are never copied or uploaded, and revoking photo access takes one switch in system settings.