MinTrip turns a trip with friends into a game. One private app for the whole crew — a photo feed with points, a stamp book for real ink, metro-map itineraries that show where your paths cross, and mountain trails on your wrist.
Every trip is its own invitation-only space. No public profiles, no ads, no strangers — just your people, your days, your inside jokes, kept forever.
Photos and videos land in the trip's own feed — and earn points. Check-ins, reactions, comments, daily FLASH moments, and a leaderboard that crowns one champion. It's a social network with a guest list of your best people.

Stations, temples, and museums hide real rubber stamps. Photograph the ink and AI names it, scores it, and presses it into your book. It even scouts stamp spots near you. Half scavenger hunt, half souvenir.

Everyone pastes their own plan — AI reads it and draws the whole group as a metro map. See exactly where your line crosses your friends', then turn a crossing into a dinner with one tap.
Offline mountain guides with elevation profiles, shrines, viewpoints, and live pace — on iPhone and Apple Watch, no signal required. MinTrip launches with the Kumano Kodo pilgrimage (Nakahechi route); more trails join on the same interface.

Already holding a host code? There's nothing to set up here — the app is your account. Get MinTrip, tap “Have a host code? Start a trip”, and your trip exists in about ten seconds.
A sentence or two is plenty — where, when, roughly how many friends. We'll send a host code to your email.