LeftBehind: Don’t Forget

Departure checklist & reminder—never leave keys, wallet or phone behind.

Forgot your wallet, keys, laptop, medication, or charger?

LeftBehind notices when you leave and opens the checklist you need.

Set up your own lists for outings, work, school, the gym, or anything else. When LeftBehind detects a real departure using your routine, movement, and optional trusted Wi‑Fi, it brings up the right list at the right moment.

SET IT ONCE

Choose what matters to you and create your checklists. There are no default packing lists to sort through — every item is yours.

USE IT FOR

• Wallet, keys, phone, and charger
• Laptop, access card, and work equipment
• Medication and important documents
• Gym clothes, water bottle, and headphones
• Any custom routine or destination

FREE TO START

All features are included for your first 5 real departure checks.
No account or card is required.

After that, subscribe to keep automatic departure detection and your checklists ready whenever you leave.

PRIVATE BY DESIGN

• No GPS tracking
• No account required
• Trusted Wi‑Fi is stored only as a privacy-safe identifier
• Your checklist content stays on your device
• The microphone is used only when you actively choose voice input

Android may classify access to a Wi‑Fi name as Location permission. LeftBehind does not collect or store GPS coordinates.

Set up LeftBehind once, then get one last calm check before walking out the door.