Document how places change over time with AR-guided rephotography, interactive timeline slider, and sound layers. Your phone remembers where you stood and guides you back to the exact same position with a transparent overlay. On-device AI automatically highlights what has changed between your photos. Drag the timeline slider to seamlessly blend between past and present, and record audio at each spot to capture how it sounds over time. Smart reminders alert you when it is time to revisit your spots to capture seasonal changes. Drop a photo for others to discover when they walk by — or seal it as a Time Capsule that unlocks at a future date.
See how places change over time
Return to the same spot months or years later — and watch the world transform through your lens
AR Ghost Camera
Your phone remembers where you stood. A transparent overlay guides you back to the exact same spot.
Timeline Slider
Drag your finger to seamlessly blend between past and present. Multiple time points create a living timeline.
Sound Layers
Places sound different over time too. Record and play back audio memories at your spots.
Smart Reminders
Never miss a seasonal change. Get reminded when it's time to revisit your spots.
AI Change Detection
On-device AI highlights what actually changed between your photos automatically.
Private by Design
All data stays on your device and iCloud. No tracking, no ads, no third-party analytics.
Discover Drops
Drop a photo for passers-by to discover — or browse drops left by others nearby.
Time Capsule
Seal a drop until a future date. The photo stays blurred with a countdown until the capsule unlocks.
Your memories deserve privacy
All photos and recordings stay on your device and personal iCloud. AI analysis happens entirely on-device.