Record the expense in the currency you actually paid in and let the app convert it into your home currency for the budget. Budget Fury keeps the original amount on the transaction and converts for the budget totals — so your envelopes and goals stay in one currency while your history stays true to what you spent.
Why this app exists at all
In 2015 the developer of Budget Fury funded an eleven-month trip around the world out of a budget tracked day by day. Multi-currency support is not a feature that was added because a competitor had it — it is the reason the app got written. Everything about the travel workflow here comes from having actually needed it.
The insight from that year was that long-term travel is not a holiday with a bigger number. A holiday is a fixed pot you spend down. Eleven months is a monthly budget that happens to move country — which means it needs the same structure as a budget at home: fixed costs, envelopes for daily spending, and goals for the big lumps ahead.
The three mistakes people make abroad
Converting in your head at the till. Mental conversion is where the budget dies. You round, you round in the direction you want, and by week two you have lost track of the real total. Record the local amount, let the app convert.
Budgeting per trip instead of per month. A trip pot tells you nothing about pace. A monthly budget tells you on the 11th that you are running 30% hot, which is still early enough to change something. If you are away for more than a few weeks, budget monthly.
Forgetting the fixed costs at home. The flat you are still paying rent on, the phone contract, the subscriptions, the insurance. These do not pause because you did. They belong in the same budget as the hostel, or the travel budget is fiction.
What actually varies, and what doesn't
The useful structure for a long trip or a stint abroad is the same three-part split the app uses everywhere, just with different contents:
- Fixed expenses — the costs that follow you: rent or storage at home, phone, insurance, subscriptions, loan payments. Enter once, projected forward twelve months, and you stop being surprised by them.
- Envelopes — the daily reality: accommodation, food, transport, activities. These change enormously between countries, and that is the point. Re-set the limits when you change country rather than pretending one number covers Japan and Bolivia.
- Goals — the lumps ahead: the next flight, the visa run, the gear replacement, and the buffer that gets you home if something goes wrong. Funding these monthly is what turns "I hope this lasts" into a plan.
Freelancers and expats: paid in one currency, living in another
The same machinery solves a problem that has nothing to do with travel. If you invoice in dollars and live in euros, your income is genuinely variable in your spending currency even when the invoice amount never changes — the exchange rate does the varying for you.
Two rules make this manageable. Budget in the currency you spend in, not the one you are paid in, because that is the currency your rent is denominated in. And size your fixed expenses and envelopes against a pessimistic exchange rate, treating anything better than that as surplus with a pre-decided destination. The good months then visibly build something instead of quietly raising your standard of living.
Working offline
Connectivity abroad is unreliable, and a budgeting app that needs a network to record a coffee is useless on a night bus. Budget Fury stores everything locally and works with no connection at all; iCloud sync is optional and reconciles when you are back online. That also happens to be the strictest privacy posture available — nothing is transmitted because there is nowhere for it to go. More on that in budgeting without a bank connection.
Set up a travel or expat budget in Budget Fury
- Pick your home currency first
Choose the currency you want your budget totals, envelopes and goals expressed in — normally the one your income and your fixed costs are in. Every conversion is relative to this choice, so make it once and leave it alone.
- Enter the fixed costs that follow you
Rent or storage at home, phone, insurance, subscriptions, loan payments. Add them under Fixed expenses with their recurrence so they are projected forward for the whole trip, not just this month.
- Create envelopes for the daily reality
Accommodation, food, transport, activities. Set limits from what the current country actually costs — and revise them when you move. An envelope that is right for Vietnam is meaningless in Norway.
- Add goals for the lumps ahead
The next flight, the visa, the gear you know will fail, and a get-home buffer. Under Goals, each gets a target and a date, and Budget Fury reserves the monthly contribution before spending money is allocated.
- Record expenses in the currency you paid
When you add an expense, enter the local amount and its currency. The transaction keeps what you actually paid; the budget shows the converted figure. No mental arithmetic at the till, and no rounding in your own favour.
- Watch the pace, not the pot
Use the month's spending chart to see whether you are running above or below plan. Then check Year Forecast — with fixed costs and goals projected forward, it answers the only question that really matters on a long trip: how long can this last?
Common questions
Can I record an expense in a foreign currency?
Yes. Enter the amount in the currency you paid and Budget Fury converts it into your home currency for the budget while keeping the original figure on the transaction, so your history stays accurate.
Does it work offline while travelling?
Yes. Everything is stored on the device and the app needs no connection to record expenses or show your budget. iCloud sync is optional and catches up when you are online again.
Is this a trip budget app or a monthly budget app?
Monthly, deliberately. For anything longer than a couple of weeks, a monthly budget gives you feedback while you can still act on it, and it handles the fixed costs at home that a trip-pot app ignores entirely.
I'm a freelancer paid in another currency — does that work?
Yes, and it is the same setup. Budget in the currency you spend in, size your plan against a pessimistic exchange rate, and send anything above that to a goal rather than into the envelopes.
Built during eleven months on the road
Multi-currency expenses, offline by default, and a twelve-month forecast that answers how long the money lasts. Free on iPhone, iPad and Mac.