Everything you need to stop owing people money

Groups, expenses and per-currency balances — designed to be fair, clear and mobile-friendly.

👥 Groups & members

Create a space for the people you share money with — roommates, trips, teams.

Groups with identity

Name, icon and default currency for every group. Choose from 5 icons or the group's letter.

  • Icon shown on your dashboard and in the group
  • Default currency (PEN, USD, CAD, EUR)
  • Optional multi-currency expenses

Invitations, not auto-joins

Invite anyone by email — registered or not — and they join only once they accept.

  • Pending invitations visible to the invited person
  • Admins can remove invitations
  • No surprise memberships

Admin-controlled policies

Each group decides who can do what, and the rules are enforced on the server.

  • Who can add expenses
  • Who can record payments
  • Who can add new members

🧾 Expenses

Add what you paid for and let FairShare figure out the rest.

Equal split by default

Everyone — including the payer — owes their share, computed exactly.

  • Late joiners included automatically
  • Shares recompute as members change
  • Live “X each” preview while you type

Custom amounts

Need someone to pay more? Set an exact amount per person.

  • Per-member amounts, validated to match the total
  • Works alongside equal splits per expense
  • Every split shown on the expense

Edit & delete

Mistakes happen. The person who added an expense can fix or remove it.

  • Change amount, payer or split
  • Delete with a confirmation
  • Balances update instantly

💱 Money & currencies

Real life mixes currencies. Your balances never will.

Per-currency balances

Balances stay in the currency each expense was spent in — never converted, never mixed.

  • PEN, USD, CAD and EUR supported
  • Separate “you owe / you are owed” per currency
  • No hidden exchange rates

Payments & reimbursements

Record when someone actually pays someone back and watch balances shrink.

  • Who paid, who received, amount, currency
  • Optional “how was it paid?” — cash, Yape, Zelle…
  • Deletable by the recorder or an admin

Settle-up suggestions

FairShare suggests the fewest transfers to get everyone square.

  • Grouped per currency
  • Clear who pays whom, and how much
  • Record the suggested payment in one tap

📱 Made for your phone

The whole app works great on a 390px screen — because that's where expenses happen.

Mobile-friendly layout

No horizontal scrolling, thumb-friendly buttons, bottom-sheet modals.

Add on the go

Record an expense at the table, before someone forgets who paid for the drinks.

Clear balances anywhere

One glance tells you who owes whom, in each currency.

Plans

Start free today. Pro and Corporate are on the roadmap.

Free · available now

Free

Everything you need to split expenses with friends.

  • Groups, invitations & member management
  • Expenses with equal or custom splits
  • Per-currency balances — PEN, USD, CAD, EUR
  • Payments & settle-up suggestions
  • Admin policies for expenses, payments & members
Get started
Corporate · coming soon

Corporate

For teams and companies that need more control.

  • Everything in Pro
  • Excel export of expenses & balances
  • API access
  • User management
Coming soon

Ready to get paid back?

Create a group and add your first expense in under a minute.

Get started — it's free