Money as a couple,
finally stress-free
Shared expenses split fairly, bank sync, savings tracking and joint budgets. WeZioo makes money simple for two, so you can think about something else.
Already trusted by 4,000+ users

Built for couples,
by design
Expense-splitting apps are made for friends or trips. WeZioo is different: it's your personal life-together assistant.
Smart split
Split based on income with automatic proportional sharing. No more tension about who pays what.
Total transparency
View your expenses in real-time. Both of you always know where you stand, no surprises.
All-in-one
Expenses, savings, calendar, notes, shopping lists... One app for your whole life together.
Beautiful & intuitive
A modern, delightful interface. Managing finances has never been this pleasant.
Split your expenses fairly
When incomes differ, 50/50 isn't always fair. Try the proportional split: each partner contributes according to their means.
Your incomes and expenses
Rent, groceries, bills, subscriptions...
Your fair split
You
€1,042
per month
Your partner
€758
per month
With a strict 50/50, your partner would pay €142 more every month. The proportional split adapts to each income.
In WeZioo, this split is applied automatically to every expense: 50/50, proportional or custom.
Automate it with WeZiooBuilt for your couple's budget
Not another app that tries to do everything: WeZioo does one thing well, your money as a couple.
Your shared dashboard
Your couple's finances at a glance: who owes what, the latest expenses, where your budgets stand. Open the app, and you know.

Every expense, tracked and split
Add an expense in one tap, or let bank sync do it. WeZioo categorizes it, splits it by your rule (50/50, proportional or custom) and counts it against your budgets. Set your monthly envelopes and see at a glance how much is left to spend.


Watch your savings grow month after month
Declare your accounts, update your balances in seconds and track how your net worth evolves as a couple, yours, theirs and the joint one.
All your accounts in one place
Did you know?
Compound interest snowballs: €100 a month invested at 5% a year adds up to about €15,500 after 10 years.
Educational content, this is not investment advice.
Couple's net worth
+12% this year€20,350
Illustrative preview of the app
Trip to Japan 🌸
Goal: €3,000You · Savings account
Balance untouched: €20,000
Nothing moves on your accounts, it's all earmarked.
Planning something? Earmark it, nothing moves
Create a project (“Trip to Japan 🌸”) and each of you reserves a sub-envelope from any account, yours or the joint one. The money doesn't move: your savings account stays intact, WeZioo simply adds up what the two of you have set aside for the project.
Your budget becomes a game for two
Stay motivated week after week: every action lights your flame, and dozens of trophies reward your consistency.
The duo flame
It stays lit every week at least one of you tracks your money. Every active week grows your streak.
Shields
Missed a week? A shield saves your streak. You earn one every 4 active weeks.
Complicity bonus
Both active the same week? Complicity can even repair a missed week.
First spark
Your very first tracking week completed.
First expense
Your first expense added by hand.
First vault
Your first savings account declared.
Golden teammates
10 weeks where you both showed up.
Budget kept
A full month tracked, with no budget exceeded.
Steady climb
Your net worth grew 6 months in a row.
Ambassadors
Five people joined WeZioo thanks to you.
A full year
12 complete months in a row. Hats off!
...and dozens more to unlock in the app
Bank sync is here
Connect your bank accounts and automatically find all your expenses in WeZioo. No more manual entry!
Powered by Powens
Connected, yet free
Bank sync is convenient. But your privacy matters. With WeZioo, you keep full control over what you share.
Private transactions
Hide certain transactions so they remain invisible to your partner. Your financial privacy is preserved.
You decide what's shared
Choose which accounts to sync, which transactions to make visible, and keep your balances confidential. You stay in control of what your partner sees.
Protected credentials
WeZioo never has access to your banking credentials. Only Powens, PSD2 certified, manages them securely.
Ready in 3 minutes
Download
Get WeZioo for free on your iPhone or Android.
Connect
Create your couple by inviting your partner with a simple code.
Enjoy
Add expenses, plan together and let WeZioo do the math.
Simple and transparent
Start for free. Upgrade to WeZioo+ when you're ready.
Free
To get started
- Unlimited expenses
- Share with your partner
- 50/50 or proportional split
- 8 basic categories
- Single currency
- Travel mode (limited to 1)
- Shared calendar
- Collaborative notes
WeZioo+
The essentials to manage your budget as a couple
Billed yearly
One subscription for both
Try for freeEverything in Free, plus:
- Budgets & Envelopes
- Automatic recurring
- Custom split
- Custom categories
- Shared account
- Smart notifications
- Multi-currency
- Travel mode (unlimited)
WeZioo+ Connect
WeZioo+ with bank sync on top
Billed yearly
One subscription for both
Try for freeEverything in WeZioo+, plus:
- Bank synchronization
- Transactions imported and categorized automatically
- PSD2 certified · read-only access
Got questions? We've got answers
Yes! The free version includes unlimited expenses, 50/50 or proportional splitting, the calendar and notes. WeZioo+ (€4.99/month or €29.99/year) unlocks advanced features: budgets, recurring expenses, custom categories, multi-currency... WeZioo+ Connect (€9.99/month or €59.99/year) adds automatic bank sync.
An app created with love
WeZioo was born in France from a simple belief: managing finances together shouldn't be stressful. Like lovebirds who always live in pairs, we believe the best things in life are shared.

Our mascot
The lovebird symbolizes companionship, loyalty and the joy of sharing life's adventures. That's exactly what WeZioo wants to bring you.
Our mission
Help couples live more peacefully by simplifying everything that can be simplified. So you can focus on what truly matters.


