Frequently asked questions
Quick answers about free access, storage, sharing, and travel-time estimates.
Day 1 timeline
3 places
Seoul Station
09:00 · Stay 0 min
N Seoul Tower
09:30 · Stay 60 min
Yongsan Station
10:30 · Stay 60 min
Is DuGodPlan free?
Yes. Trip creation, places, storage, share links, expense splitting, and checklists are all free.
Where are unsigned trips stored?
They remain in this browser’s local storage after the window closes. After Google sign-in, trips are stored in your own Google Drive for cross-device access.
Can I access a plan on another device?
Yes. Save after Google sign-in, then open and edit it with the same account on another device.
Can I share an itinerary with friends?
Yes. Sign in to create a free share link. Recipients can sign in and collaborate in real time.
Are travel times accurate?
Korea and Japan are supported. Times come from external map and route APIs and can vary with traffic, opening hours, and on-site conditions.
Which transport modes are available?
Choose driving, transit, walking, or taxi independently for every leg.
Are expense splitting and checklists free?
Yes. Both are free for personal and shared trips.
Do I have to sign in?
You can plan without signing in. Google sign-in is required for Drive storage, cross-device access, and share links.