Original currency on every record
Transactions keep their original currency. Totals are shown in your reporting currency with the rate visible.
Tracker pages · multi-currency expense tracker
Multi-Currency Expense Tracker
Record expenses and balances in several currencies and review them with the exchange rate shown. Holdings and cash stay in the same account.
Included today
Foreign-currency cash and holdings
Balances and positions in other currencies sit next to everyday expenses in the same account.
Rate shown on totals
Converted totals change when the rate changes, and the rate used is shown next to them.
Where records are stored
Records are stored through the 1cc.ai API in Supabase-backed cloud storage. Network transport is encrypted and access is tied to your signed-in account.
What a single-currency app gets wrong
A single-currency tracker either drops the original amount or hides the rate it used. 1cc.ai keeps the original currency on each record and shows the rate applied in the reporting view.
A short summary of what changed.
Cross-currency spending summary
Which categories changed most over the period, across all currencies you record in.
Balances and expenses together
Cash balances, positions, and expense changes are described in one review.
Outliers
Expense spikes and balance shifts that stand out, whichever currency they were in.
From everyday records to long-term plans.
Understand where your money goes.
Record income and spending, review cash flow, and keep balances in different currencies together with the exchange rate used.
Make a plan for financial independence.
Set a FIRE goal from spending and investable assets. Compare contribution and return assumptions, adjust your plan and revisit the action after its review period.
Frequently asked questions
Does 1cc.ai support multi-currency tracking?
Yes. Expenses, balances, and holdings can be recorded in several currencies, and the exchange rate used is shown in the reporting view.
Is this page only for expenses?
No. Cash balances and holdings in other currencies are recorded in the same account as expenses.
Does the app predict exchange rates?
No. 1cc.ai is a tracking and review tool, not a forecasting or advisory product.