Manage your money
without losing time
Mohnu is a personal finance platform. We're close to launch, join the waitlist below.
What did you last spend?
What is Mohnu
A personal finance platform to log income and expenses and track your financial life.
We help you understand your money without it becoming a second job.
Log in seconds
Understand effortlessly
Decide with clarity
Log with AI
Add a transaction in seconds. Just talk.
Open it, talk as if you were having a conversation, and done. AI understands and organizes, only when you ask.
What was your last expense?
Bulk add
Update your week in minutes.
Add multiple transactions at once and AI categorizes automatically, only when you ask.
Know exactly where you stand
Every transaction influences the end of the month, and you see it live.
You stay aware of the impact of each expense, without waiting for the invoice closing or bank statement.
Projected monthly savings
€1,248
Accounts
Bank accounts, cards, wallet. All in one place.
Keep track of your account, credit card statement, and cash in your wallet—without having to open five different apps.
Categories
Tell your money where to go, instead of asking where it went.
Set a limit per category and track how much is still available this month.
Members
Shared finances, without confusion.
You log it, divide it, and Mohnu takes care of everything.
€180
Pending splits
€100Groceries
you owe
Dinner
Ana owes you
Uber
Leo owes you
Coming soon
This is only the start.
The foundation is ready. What's next:
- Multiple spaces with different currencies
- Automatic statement import
- Investments
- Goals
- Debts
- iOS and Android app
Time is no longer a problem.
Mohnu's purpose is to transform the way you handle your money, without losing time.
Time back
No one wants to manage finances, but everyone wants control over their money.
The control you saw doesn't cost your Sunday. It's fast enough to fit real life.
Spreadsheet
~5 h / month
With Mohnu
~8 min / week
Do you have 2 minutes?
You've seen the control. And the time. Now see how it starts.
Everything you saw starts from a 2-minute setup. No configuration unless you want it.
No unnecessary setup
Three answers. Done.
We value your time. With just three answers, you're ready to start.
Security isn't a feature. It's the foundation.
Money demands care. In plain words, what Mohnu does to protect you.
Protected login
One-time-code sign-in and encrypted passwords, with attempts rate-limited.
Encrypted connection
All traffic over HTTPS, with strict security headers.
LGPD
We follow Brazil’s General Data Protection Law.
You're not the product
No ads, no data selling. Your use never becomes merchandise.
Frequently asked questions
A personal finance app: log expenses in seconds and instantly see if your month ends in the black — no spreadsheet, no second job.
Mohnu already works. Access opens gradually for people who join the waitlist.
No. AI is optional and only runs when you ask — you can log everything manually, your way.
Yes. You log it, split it with whoever you want, and each person's share stays pending until it's settled.
There will be a genuinely useful free plan and a complete plan. The final price will be announced at launch.
Encrypted connection, protected login and LGPD compliance. And we never sell your data.
Mohnu is still being built
Join the waitlist and we'll tell you when the platform is available.