Whenever we go on a trip, I rely on Pack This! Notepads to remind me what I need to pack for a trip divided into 4 categories: Basics, Miscellaneous, Clothes, and Hygiene. Each pad contains 60 sheets - that's a lot of traveling.
For our upcoming vacation, I misplaced my notepad and tried to use several iPhone apps in its place. I wasn't as productive with the apps. Maybe cuz I'm an old school gal. Thankfully I found the pad and packed all that I needed for the trip.
Pack This! Notepads are available online and at retailers, including The Container Store.