One Bag is a smart travel packing list app that helps you create a packing checklist, track luggage weight, and get trip reminders before every departure.

If you want a travel packing list that is simple, fast, and actually useful, One Bag helps you pack with confidence. Build a packing checklist for any trip, organize your items, track baggage weight, and avoid forgetting important essentials. Whether you travel for business, vacation, backpacking, beach trips, winter trips, or family holidays, One Bag is built to make packing easier.

TRAVEL PACKING LIST APP

• Create a travel packing list in seconds
• Build a packing checklist based on trip type, weather, and travel mode
• Organize your packing list by category, traveler, and priority
• Use a travel checklist for flights, trains, ferries, road trips, and more
• Stay focused with critical items and unchecked items

PACKING CHECKLIST FOR EVERY TRIP

• Use the app as a vacation packing list or business trip packing list
• Prepare for carry-on travel, checked baggage, and personal item rules
• Keep your packing checklist clear and easy to update
• Assign items to different travelers in the same trip
• Use traveler profiles like Business, Backpacker, Beach, Winter, and Family with Baby

LUGGAGE WEIGHT TRACKER

• Track luggage weight while packing
• Get alerts before your baggage becomes overweight
• Check baggage allowance and cabin rules more easily
• Reduce the risk of overweight luggage fees
• Pack smarter before you get to the airport

TRIP REMINDERS AND ESSENTIALS

• Get trip reminders based on your packing progress
• Receive smart reminders as departure time gets closer
• Mark passport, wallet, keys, chargers, and documents as critical
• Use Panic Mode to review what is left before departure
• Keep your own Don't Forget list ready for every trip

SMARTER PACKING OVER TIME

• Forget Score helps you notice what you usually forget
• Improve your packing habits trip after trip
• Track packing progress with a cleaner workflow
• Earn achievements as you travel more and pack better

BUILT FOR REAL TRAVEL

• Works offline for core packing features
• Supports multiple travelers in one trip
• Includes laundry mode for longer trips and lighter packing
• Save packing proof photos while you pack
• Built for travelers who want a better travel checklist

PRIVACY FIRST

• Your data stays on your device for core use
• Optional cloud backup is available
• Free plan available with optional premium upgrade
• We do not sell personal data

One Bag combines a travel packing list, packing checklist, luggage weight tracker, and trip reminders in one app. If you want to pack faster, stay organized, and forget less, One Bag is the smart packing app for your next trip.

Download One Bag and build your smarter packing checklist today.