You add the expense. The app does the rest: categories, balances and summaries update themselves. Everything you keep in a spreadsheet today lives in your phone instead, always current and available offline.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Title | Description | Date | Amount |
You type every row by hand
Total balance
$3,741.89
This month
June 2026
Income
$1,500.00
Expenses
$53.35
Recent transactions
It adds up by itself
Budgets, savings goals, shared boards and bank import. These are the features that keep your money under control.
Put money aside for what matters. Set a goal and Blue Piggy shows you how much you have and how far you still have to go.
Set monthly limits for each spending category and see at a glance how much you can still spend before you go over.
Connect your spending to your bank account. Upload a statement and Blue Piggy reads the transactions and adds them for you, no retyping.
One board for you and the people you split costs with. Everyone sees the same expenses and balances, and the app works out who owes what.
Shared spending gets out of hand fast. Someone paid for the groceries, someone else for gas, and a week later nobody remembers who spent what. In Blue Piggy you add expenses as they happen and the app does the math for you.
Create a shared board and invite friends, your partner or your roommates. Everyone sees the same expenses and balances in real time, on their own phone.
Everyone equally? Just you? Or only certain people? With every expense you decide who takes part in it, and Blue Piggy splits the amount accordingly.
Follow how much you're spending and on what. Charts and summaries give you the full picture of the shared budget before it catches you out.
At the end, one glance is enough. The app shows who owes whom and boils it down to the fewest transfers possible. You pay, mark it settled, done.
Charts, trends and your full transaction history in one place. See where the money goes before you decide where to cut back.
Every expense lands in a category, and the donut chart shows what your money actually goes on. One glance and you know where to look for savings.
This month's income and spending, always at hand. Balances update as you go and work offline, and everyone on the board sees the changes.
Compare months on a single chart and see whether spending is creeping up or holding steady. The current month sits alongside the ones before it.
Go back to any period, filter by category and person, and see how your balance changed over time. Your full history is always within reach.
No more guessing whether you can afford the next purchase. You set a limit for each category and stick to it without effort. A budget can run for any period you like: daily, weekly, monthly or yearly. If none of those fit, pick your own date range, ideal for a trip, a renovation or the holiday season.
Blue Piggy shows you as you go how much of the budget you've spent and how much is left until the end of the period. Your money is under control before you cross the line, not the day after.
Everything worth knowing before you start. And if something's missing here, just get in touch.
Most budgeting apps stop at tracking your own spending. Blue Piggy adds shared finances: one board where you and the people close to you see the same expenses, and the app works out on its own who still owes whom. On top of that you get budgets, savings goals and charts showing where the money really goes.
Blue Piggy is free to download, and the core features are available without payment: expenses, budgets, savings goals and shared boards. If we introduce a paid plan later, we'll say so clearly in the app before anything changes for you.
Your data travels over an encrypted connection and is stored on servers inside the European Union. You decide who joins a shared board, and you can delete your account and its data at any time. Details are in our privacy policy.
Yes. Each transaction keeps the currency it was paid in, and the board shows balances converted to the currency you chose for it. That's handy on trips, when part of the spending happens abroad.