The easiest way for two people to track and settle shared costs.
Coteka is a split & settle-up app made for couples, partners, roommates, and anyone sharing life with one other person. Just log what you paid, and Coteka always shows who owes whom — no math, no awkward "wait, who paid for that?" moments.
▼ Perfect if you…
• Share living costs with a partner or roommate
• Cover dates, trips, or groceries and settle up later
• Aren't sure who's been paying more
• Are tired of tracking splits in chat or notes
▼ Features
● Quick logging
Just enter an amount and a note. Pick who paid and how to split, right there.
● See it on a calendar
Grasp your whole month of spending at a glance, with colors showing who paid when.
● Automatic balance
Your outstanding balance — "Partner → You $XX" — always stays up to date. Record a payment and the balance resets.
● Flexible splitting
Split 50/50 or by income ratio, and choose who covers the leftover when an amount doesn't divide evenly.
● Recurring payments
Add rent, utilities, subscriptions, and other monthly bills once, and they're counted automatically.
▼ Ready in seconds, privacy-friendly
No account or login required — just open the app and start. Begin on your own, then invite your partner with a link when you're ready.
▼ Made for the world
Multiple languages and currencies, plus light and dark mode.
Settle up the simple way with Coteka — and keep money between the two of you fair and easy.