Perfinia

Know in five seconds whether you're OK this month.

Perfinia brings every account, card, loan, ISK and pension your household has into one calm overview. Built for Swedish banks, BankID and payday, on iPhone and Android.

Perfinia can only read. It can never move money. In private beta.

Perfinia home screen: safe to spend until payday, spending this period with a forecast band, and upcoming bills
The same home screen in dark appearance
1

One number first

Safe to spend until payday, before any chart. Over pace shows in calm amber, never alarm red.

2

Never categorise a coffee twice

Perfinia guesses, you swipe to confirm, and it learns. The review inbox empties in seconds.

3

Nordic by design

BankID, payday periods, Swish, Klarna, CSN, ISK and tjänstepension, as Swedes actually use them.

Product tour

A walk through Perfinia

Home, the review inbox, budgets, net worth, cash flow, the monthly recap and the assistant, recorded in the iOS Simulator with the built-in sandbox bank: a synthetic Svensson household with 18 months of transactions.

Video without sound, 48 seconds.

Review inbox with Swish payments, each with a suggested category and Change or Looks right buttons
Review inbox

Swipe right to confirm

New transactions arrive with Perfinia's best guess. "Looks right" teaches it the merchant, "Change" teaches it a rule. The raw bank text stays one tap away, never in your face.

Streaks for an empty inbox

Net worth screen with history chart and investments and pension breakdown
Net worth

Mortgage, ISK and pension on one line

Avanza, Nordnet, the bank and the mortgage lender together. Holdings in your ISK and tjänstepension, unrealised gains, and a one-sentence summary for screen readers. Every chart also has a "Show as table" view.

Assistant answering a question about spending, citing the user's own transactions
Assistant

Answers from your own numbers

Ask "How much did we spend on eating out?" and get an answer that cites the transactions behind it. The assistant politely declines investment and credit advice.

Household screen for inviting a partner and choosing shared accounts
Household

Shared where you want, private where you don't

Invite your partner with iCloud sharing on iPhone or a code everywhere else. Each account is Shared or Private, and the rule is enforced in one place in the code.

More screens

Privacy in public

Long-press to hide balances everywhere, including widgets: every amount shows •••• kr. The app-switcher snapshot is blurred and notifications stay discreet.

Read-only, always

Bank access goes through licensed PSD2 aggregators. Perfinia can read balances and transactions; it has no way to move money. Consent tokens are encrypted on the device.

Calm, never shaming

"You're 300 kr over on eating out. Want to move some from Fun?" Plain words, a number and a suggestion. No warnings, no guilt.

Accessible by default

Text scales to 200 %, colour is never the only cue, and every chart can be read with VoiceOver, TalkBack or as a table.

Curious how it's made?

One TypeScript codebase, a pure domain core, Cloudflare at the edge and a design system that CI enforces.