Kassari: Shared Budget Planner

Contains adsIn-app purchases
Content rating
Everyone
100+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

One budget. Everyone in sync.

Kassari is the shared budget planner and expense tracker for couples, roommates and families. Add an expense on your phone – it shows up on your partner's phone instantly. No more spreadsheets. No more "who paid for that?".

WHY KASSARI?
Most budget apps are built for one person. Kassari is built for a household. Everyone sees the same numbers, in real time.

SHARED HOUSEHOLD
- Invite your partner, roommates or family with a household code
- Every transaction shows who added it
- Live sync across all phones

TRACK EXPENSES IN SECONDS
- Amount, category, done
- Income, expenses and transfers between accounts
- Custom categories
- Search, filter and sort all transactions

BUDGETS THAT WORK
- Set a monthly total budget
- Add budgets per category
- See instantly how much is left

CLEAR STATISTICS
- Weekly, monthly and yearly views
- Spending by category
- Savings tab with your savings rate

MULTIPLE ACCOUNTS
- Checking, cash, savings – all in one place
- Transfers between accounts

YOUR DATA STAYS YOURS
- No bank connection needed – you decide what goes in
- Data stored on servers in the EU (GDPR compliant)
- Free CSV export, anytime
- Delete your account and all data anytime

MAKE IT YOURS
- Dark mode, light mode and high-contrast themes
- Available in English and German

KASSARI PREMIUM
Kassari is free to use. Premium removes ads and unlocks recurring transactions..

Questions or ideas? Use the feedback option in the app – we read every message.

Start your shared budget today. Download Kassari and invite your partner.
Shared budget app for couples, roommates & families. Synced in real time.
Updated on
Oct 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

What’s new:
• Try Kassari without an account – save it later
• 13 currencies incl. CHF, USD, GBP
• Reminders and budget alerts
• Your favourite categories now come first
• Lots of fixes