If you are converting grades between systems, you are probably moving countries. The academic side of that move is well documented. The money side usually is not, and it is where most exchange students get caught out.
This guide covers the practical mechanics: what to budget, how to handle living in one currency while your money sits in another, and how to split a shared flat without it becoming a running argument.
Start with the number that actually matters
Tuition and flights are big and visible, so people plan for them. What breaks budgets is the recurring monthly cost, because it is invisible until month three. Work out your monthly floor before you leave:
- Rent and utilities - including the deposit, which you will not see again until you leave.
- Groceries - budget local, not home. The ratio between eating in and eating out varies enormously by country.
- Transport - most university cities have a student travel pass that pays for itself in two weeks.
- Phone and internet - a local SIM is almost always cheaper than roaming, from week one.
- Health insurance - often mandatory for the visa, often not included in tuition.
- Visa and residency fees - frequently due after arrival, in local currency.
Multiply the monthly figure by the number of months, add 15% for the things you have not thought of, and compare that to what you actually have. Do this before you go, not in November.
The two-currency problem
You earn, save, or receive support in one currency and spend in another. This creates three specific problems:
- You lose track of the real total - €12 stops feeling like money after a month, which is exactly when overspending starts.
- Exchange rates move - a budget set in September is not the same budget in March.
- Card fees compound - 2-3% on every foreign transaction is invisible per purchase and significant per semester.
The fix is to track in both. Log what you paid in local currency, but read your totals in your home currency, because that is the number your actual funds are denominated in. A multi-currency expense tracker does this automatically and keeps the original amount, so your records still reconcile with your card statement months later.
Splitting a shared flat without the arguments
Shared student housing fails at money in a predictable sequence: one person fronts the deposit, someone else always buys the shared groceries, nobody keeps a full record, and by month four there is a disagreement nobody wanted.
Agree the method before you sign anything. The three that work:
| Method | How it works | Best when |
|---|---|---|
| Equal split | Everyone pays the same | Rooms and incomes are similar |
| By room size | Larger or ensuite room pays a higher percentage | Rooms are visibly unequal |
| Proportional | Split by income or budget | Grant and self-funded students share a flat |
Then keep a shared ledger rather than a group chat. The point is not distrust - it is that nobody remembers who bought washing-up liquid six weeks ago, and a running balance means the answer is a number instead of a negotiation. The roommate bill splitting guide goes deeper on the mechanics.
Why bank-linked budgeting apps are awkward for students abroad
The standard advice is to use an app that connects to your bank and categorises automatically. For an international student, that advice breaks down:
- Your home bank is often not supported by the aggregator in your host country, and vice versa.
- You may not have a local account at all for the first few weeks.
- A lot of student spending is cash or peer-to-peer transfers, which a bank feed either misses or mislabels.
- Handing a third party read access to your accounts while abroad, on foreign networks, is a risk with little upside.
Manual logging takes a few seconds per expense and captures everything, including the cash and the "I'll get this one, pay me back". An expense tracker that does not need a bank account also keeps working before your local account opens.
Track offline, because you will not always have data
Roaming is expensive, campus wifi is unreliable, and you will spend real time in transit. An app that needs a connection to record an expense will simply not be used at the moment the expense happens, which is the only moment you reliably remember it.
Pick something that writes locally and syncs later, or does not sync at all. Offline-first tracking matters more when travelling than it does at home.
A workable routine
- Log at the point of spend - five seconds, before you put your phone away. Not "later".
- Review weekly - five minutes, comparing against your monthly floor.
- Settle the flat monthly - on a fixed date, so the balance never grows large enough to be contentious.
- Re-check the exchange rate each month - and adjust the home-currency budget if it has moved materially.
The short version
Set a monthly floor before you leave. Track in local currency, read totals in your home currency. Agree the flat split before signing the lease and keep a shared ledger. Use something that works offline and does not need your bank login, because for the first month abroad you may not have one.
SpndX does all of this and is free - no ads, no subscription, no bank linking, no daily limits. If you are already using our GPA and grade conversion tools, it is the same idea applied to the other half of moving abroad.