KASSIA is the household finance dashboard built for couples — track income, plan spending, reach goals, and always know where you stand.
What KASSIA does
Built around how couples actually manage money — not how a bank thinks they should.
Handles complex pay structures — 13th & 14th salary, quarterly bonuses, multiple sources per person. Net, gross, tax — calculated correctly for your country.
AT · DE · CH · FR · GB + moreOne list for all expenses — fixed costs, variable budgets, one-offs. Set it once, and KASSIA shows you actuals vs plan automatically each month.
Fixed · Variable · One-offSet a target and a deadline. KASSIA calculates the monthly deposit needed, auto-suggests allocation from your surplus, and tracks progress in real time.
Deadline-aware suggestionsSavings rate vs benchmarks, goal risk alerts, spending pattern changes — surfaced automatically from your real data, not generic advice.
Personalised to your numbersHow it works
Sign up, enter your income sources — salary, bonuses, freelance — and KASSIA calculates your net income with the correct tax rules for your country. Austria, Germany, Switzerland, France, UK and more.
List fixed costs (rent, subscriptions) and variable budgets (food, transport). One-off expenses like a holiday or car repair have their own type — they do not distort your monthly average.
Send one link. Your partner signs up and instantly sees the same household — income, spending, goals. Both of you can edit in real time, changes sync in seconds.
Pricing
One price per household. Not per person. Cancel anytime.
Free during beta · Billing starts when you are ready