Qui paie quoi ?
Training project made during an apprenticeship at KNP Labs

Never ask “who pays what?” again

Split expenses with friends, flatmates or travel buddies. Add what you paid, invite your friends, and let the app do the maths. You'll always know who owes what.

Made for shared expenses

Groups for everything

Create a group, share its code, and split your everyday expenses with your friends.

Expenses in a few clicks

Add what you paid and who took part. Each amount is split fairly, instantly.

Clear balances

See at a glance who owes what and who should receive. no more maths!

How it works

1

Create a group

Give your group a name and share the joining code with your friends.

2

Add your expenses

Tell the app what you paid and who was involved.

3

Check the balance

Balances are calculated for you. Just settle up and move on.

Ready to share your expenses?

It's free, fast, and works with whoever you share costs with.

Create an account