Split your bills easily, and keep track of payments.
SubSplit makes group expenses effortless: input bills, assign items, and instantly see who owes whom — with reminders and payment tracking.
Instant Bill Splitting
Add a bill, select participants, and SubSplit calculates who owes what — no math required.
Itemized Expenses
Assign meals, drinks, or custom items to individuals for precise, fair splits.
Track Payments
Mark debts as paid, send reminders, and keep everyone accountable — all in one place.
Smart Reminders
Send gentle, personalized nudges for outstanding payments — no awkward conversations.
How SubSplit Works
1
Add Expenses & Participants
Enter the total bill, add friends, and assign items or amounts.
2
See Who Owes Whom
SubSplit instantly calculates each person's share and the optimal settlement plan.
3
Track & Remind
Mark debts as paid, and send reminders for outstanding payments — so nothing is forgotten.