Stop the money
arguments.
Bonjour Finance is the app for managing shared expenses with family, roommates or friends, simply and for free.
Net balance
+$452.30
Cumulative expenses · last 6 months
Recent activity
You are owed $67.25
You are owed $9.78
You are owed $216.67
- Free
- 100%
- Currencies
- 8
- Bilingual
- FR · EN
- iOS, Android and Web
- 3
Who it's for
Built for the real life of Canadian families
Pick your situation to see what the app actually does for you.
Family
A household budget, shared expenses, and kids' accounts that teach the value of money.
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Co-parenting
Kids' expenses across two homes, with a clear split and receipts to back it up.
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Couples
Groceries, rent, nights out: a split that fits you, no calculator needed.
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Roommates
Rent, hydro, internet and shared groceries: everyone knows what they owe.
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Aging parents
Siblings sharing a parent's costs, with full transparency.
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Trips and cottages
A cottage weekend or a road trip: everyone pays, the app balances it out.
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Dashboard
Your finances, at a glance.
Who owes you what, what you spent this month and where the money went. Bonjour Finance does the math for you.
This month
By category
- Housing52 %
- Food & Groceries22 %
- Transport15 %
- Leisure11 %
Balance by group
Shared groups
Family, roommates, trips: a group for every context.
Create a group for each situation and invite people with a link. The app works out who owes whom, with as few paybacks as possible.
Saillant Family
4 members · Family group
Who owes what
Dinner at La Famiglia
Paid by JF · Split equally
Road trip gas
Paid by Vanessa · By percentage
Monthly budget
April 2026
$1,837 / $1,950
94% used · $113 left
Leisure: over budget by $45. Consider adjusting.
Personal budget
Stay in control. Know where every dollar goes.
Set a limit for each category and see where you stand at any time. A visual cue warns you as soon as you get close to the limit.
Notifications
Stay informed. Never miss a thing.
An expense added, a payment received: you know right away. Rent and subscriptions add themselves every month.
Notifications
I paid for groceries, $84.50, in the Family group.
Added to Family, split 50/50. Alex now owes you $42.25.
AI assistant
Just tell your AI. It handles the rest.
Bonjour Finance connects to Claude, Anthropic's assistant. Talk to it like you would to a person, on your phone or your computer, and the expense lands in the right group, split the usual way.
Add an expense out loud
“I paid for groceries, $84.50, in Family.” Done.
Ask your questions
Who owes how much? How much on restaurants this month? Claude answers with your real numbers.
Attach the receipt
Send a photo of the receipt and Claude attaches it to the expense.
How does it work?
The connection is called MCP (Model Context Protocol): a secure link between your account and your assistant. Turn it on in two minutes from your profile, and turn it off whenever you like.
To turn it on: open your account menu, then Account settings, section “Connect to Claude AI”. Generate your key, then add the address it gives you in Claude, under Settings › Connectors.
Colour themes
Your app,
your colours.
Pick from 15 themes, from Lemon to Glacier. Open the ☰ menu, then Theme, or go through your profile. On iPhone, Android and the web.
Try them here:
Theme: Bonjour
In light mode, remembered on each device. Balances keep their colours: green when you're owed, red when you owe.
You are owed
$538.30
You owe
$86.00
My groups
See all
Recent
- GroceriesFamily · paid by you$84.50
- GasTrip · paid by Alex$62.00
How does it work?
Ready in under 2 minutes. No credit card required.
- 1
Create your account
Sign up in 30 seconds with your email or your Google account.
- 2
Invite your people
Create a Family, Roommates or Trip group and share the invite link.
- 3
Bonjour Finance handles the rest
Add your expenses and the app automatically calculates who owes what to whom.
Everything you need
Features built for real life. No hidden fees, no artificial limits.
Eight currencies
Canadian, US and Australian dollars, euro, pound, Mexican peso, Swiss franc and yen. Perfect for trips.
Kids' accounts
Your kids get their own space. They earn points and follow a savings goal, and you confirm every deposit.
$0
Free sharing
Sharing expenses is free, and no card is required. If the platform helps you, a coffee is always appreciated.
Unlimited groups
Family, roommates, trips or couples: create as many groups as you want, with as many members as needed.
Flexible splitting
Equal, percentage or custom. Each expense can be split differently depending on the situation.
Recurring expenses
Netflix, Spotify, rent, insurance: set up an expense once and it's created automatically every month.
CSV import
Import your expenses from Splitwise or from a CSV file from your bank in seconds.
Secure
Robust authentication, encrypted data, no resale of your information. Your privacy is protected.
Why choose Bonjour Finance?
Compared to popular alternatives
| Feature | Bonjour Finance | Splitwise |
|---|---|---|
| Free | Yes | Free core version, paid Pro |
| No ads | Yes | Pro (paid) |
| No daily expense limit | Yes | Pro (paid) |
| Default group split (e.g. 60/40) | YesFree | Pro (paid) |
| Personal budget with category limits | Yes | Not stated on its site |
| Kids' accounts (points, savings goals) | Yes | Not stated on its site |
Why Bonjour Finance
I built Bonjour Finance to solve a very real need. At home, we had to keep track of family expenses. On trips or at restaurants with friends, we had to figure out who paid for what. I wanted a simple, free tool that does the math for us, so we can talk about something other than money.
Jean-Francis Saillant
Founder and developer of Bonjour Finance
Get Bonjour Finance on your phone
Free for iPhone and Android. Scan the QR code with your phone's camera to download the app.
Or visit bonjourfinance.ca/app on your phone
Ready to simplify your financial life?
Join hundreds of families and groups who use Bonjour Finance to stay in control of their finances, for free.
Create my free account →No card required · Sign up in 30 seconds · Cancel anytime
The platform is free.
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