duofi: couples budget tracker
Split bills, save together
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Money for two, without the fight.
duofi is the app made for couples. Split bills in proportion to each income, hit goals together, and stop arguing about money. No spreadsheet, no hassle.
Money is one of the things couples argue about most. It is rarely about the amount — it is the feeling that the split is unfair, and having no single place where both of you see the same thing.
SPLIT BY INCOME
Whoever earns more covers proportionally more. Math instead of resentment. You can also go 50/50 or set it on the slider, whatever fits the two of you.
GOALS TOGETHER
A trip, an apartment, a wedding. Every contribution visible, progress in real time — you can see who is pulling and celebrate together.
YOURS, MINE, OURS
Each of you keeps personal spending private while sharing the household bills. Not everything has to belong to everyone.
GENUINELY FAST
Logging an expense takes 5 seconds. That is why you will not drop it after two weeks, the way the spreadsheet always goes.
THE MONTH AT A GLANCE
Comparisons, top categories and savings rate. No need to open a spreadsheet to find out where the money went.
REAL PRIVACY
No access to your bank account, no invasive collection. The two of you choose what to show each other.
HOW IT WORKS
3 steps. 2 minutes. 1 couple.
1. Create your account.
2. Invite your partner.
3. Log your first expense.
No tedious onboarding, no endless questionnaire.
PLANS
Free, forever: the full couple experience, up to 50 transactions a month, 50/50 splitting, 2 goals and a basic dashboard. No card required.
duofi+: unlimited transactions and goals, income-proportional splitting, custom splits, unlimited categories, the full dashboard, a 6-month overview, recurring transactions, CSV export, support within 24h and no ads.
The price is per COUPLE, not per person. No lock-in, no penalty, cancel in one tap.
Start today. Find better things to argue about.
Terms of use: https://duo-fi.com/termos
Privacy policy: https://duo-fi.com/privacidade
Ratings & Reviews
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Stability and performance improvements.
The developer, ExpertVision, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Financial Info
- Contact Info
- User Content
- Search History
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Expert Vision Desenvolvimento de Tecnologias Ltda.
- Size
- 56.8 MB
- Category
- Finance
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Portuguese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- DuoFi Plus Anual $19.99
- DuoFi Plus Mensal $1.99
- Copyright
- © 2026 Expert Vision