Cardume

IansaDev

About this app

Cardume brings together everything you need to plan a group trip and split expenses, stress-free.

PLAN TOGETHER
• Create a trip and fill it day by day: stays, transport, activities, restaurants.
• A clear, day-by-day timeline with times and places.
• Invite your travel companions with a simple link.

SPLIT EXPENSES
• Add an expense in seconds and set who paid — even several people at once.
• Split equally, by shares, or by exact amounts.
• Automatic "who owes whom" balances with the simplest suggested settlements.
• Track payments: paid, partially paid, or unpaid.
• Handle foreign currencies with a conversion rate.

BUILT FOR GROUPS
• No need for everyone to have an account: add anyone by their name.
• Real-time sync between participants.
• Event reminders so you never miss a thing.

What’s new

First version of Cardume 🎉
Plan group trips and split expenses, the simple way:
• Day-by-day itinerary (accommodation, transport, activities, restaurants)
• Invite your companions via a simple link
• Shared expenses: see who pays (even with multiple payers) and split by equal shares, percentages, or custom amounts
• Automatic balances and suggested repayments
• Payment tracking and foreign currency support