SavyitSavyit / Guides / How to split shared expenses with a partner or flatmates
How to split shared expenses with a partner or flatmates
Pick a rule first: 50/50, in proportion to income, or by who uses what. Then keep one running list of who paid and settle up once a month instead of after every bill. You don't need a joint account, just one shared record.
Updated 2026-10-29
Three fair ways to split
| Rule | How it works | Good for |
|---|---|---|
| 50/50 | Every shared cost halved | Flatmates, similar incomes |
| By income | Each pays their share of combined income | Couples with different salaries |
| By usage | Each pays for what they use; shared basics split | Trips, mixed households |
Keep it painless
- One list of shared costs and who paid.
- Settle monthly, not per bill.
- Round to whole numbers to keep it friendly.
Where Savyit fits
Savyit reads the payment alerts your bank already sends to your Android phone (bank-app notifications everywhere; bank SMS and UPI alerts in India), so there's nothing to type and no bank login. It also has split groups: add a shared payment, choose who's in, and it keeps a running balance of who owes whom. Splitting with friends is the one feature that uses an optional account.
What it can't do
- Android only. There's no iPhone version.
- It only sees what your bank tells you. Turn on alerts for every transaction in your bank's app.
- Cash isn't in any alert. Add it with quick entry or the widget.
- No bank sync and no CSV import. It starts from new alerts (in India it can also scan recent bank SMS).
Let your phone keep the receiptSavyit reads your bank's payment alerts on your Android phone and shows what's safe to spend today. No bank login, no account.
Get Savyit freeQuestions
What's the fairest way to split bills with a partner?
If incomes differ a lot, split in proportion to income. Otherwise 50/50 is simplest.
How do we track shared expenses with separate accounts?
Keep one shared list of who paid what and settle up once a month.
Can Savyit split bills?
Yes. Split groups keep a running balance of who owes whom. It's the only feature that uses an optional account.