Cosmic Haven

Cosmic Haven is a family trip command center that keeps every part of a trip organized offline: packing progress, activity ideas, travel memories, and budget tracking, all in one place built for parents planning with kids.
Trips — see overall readiness percentage, packing progress, saved activity ideas, and planned budget for your next family launch. Active itineraries show completed plans, captured memories, and tracked spend for each trip. Add a new trip anytime with one tap.
Packing — default family checklists plus your own local items, organized by category like documents, kids comfort, and crew gaps. Each item shows quantity and who it belongs to, from passports and travel insurance cards to favorite bedtime books and backup plush toys. Reset to defaults whenever you start a new trip.
Plans — an offline idea board for balancing energy, time, and family rhythm. Save activity ideas with location, time of day, and duration, like a harbor breakfast picnic or a quiet library hour built in as a rain buffer. Mark plans complete as you go and track saved minutes and low-energy buffers across the trip.
Memories — quick local notes for the trip recap, captured as an expandable travel journal. Log moments with location and mood, star family favorites, and track recap points that grow as the trip unfolds, like Theo's shell collection rule or the rainy cafe drawing contest.
Budget — an offline cost tracker for family trip decisions. Set a spending limit, see what's planned, paid, and left in your buffer, and check off cost ledger items like the hotel deposit or fuel and parking buffer as they get paid.
Cosmic Haven is for families who want every trip to feel planned, not chaotic — without losing the spontaneity that makes it memorable.