🗄️Multi-Currency Support

Learn how to manage accounts in different currencies with automatic conversion and unified reporting

Last updated: 8/12/2025
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Multi-Currency Support

Projected Cash Flow provides comprehensive multi-currency support, allowing you to track and manage accounts in different currencies while maintaining a unified view of your finances.

Overview

Multi-currency support enables you to:

  • Track accounts in any of 40+ supported currencies
  • View automatic conversions to your primary currency
  • See unified Net Worth across all currencies
  • Project cash flow for foreign currency accounts
  • Manage international debts and investments

How It Works

Automatic Currency Detection

When you connect your accounts through Lunch Money, Projected Cash Flow automatically detects each account's native currency. The currency information is pulled directly from your bank data, ensuring accuracy.

Primary Currency

Your primary currency is automatically set based on your Lunch Money configuration. This becomes your "base" currency for:

  • Net Worth calculations
  • Unified reporting
  • Cash flow projections
  • Debt snowball calculations

Currency Conversion

All foreign currency accounts are automatically converted to your primary currency using the to_base field provided by Lunch Money. This ensures:

  • Consistent conversion rates across all features
  • Real-time exchange rate updates
  • No manual conversion needed

Setting Up Multi-Currency

Step 1: Configure Lunch Money

Ensure your Lunch Money account has:

  1. Your primary currency set correctly
  2. All your foreign currency accounts connected
  3. Multi-currency feature enabled (if required by your plan)

Step 2: Connect to Projected Cash Flow

  1. Go to Settings in Projected Cash Flow
  2. Enter your Lunch Money API key
  3. Your accounts will automatically sync with currency information

Step 3: Verify Currency Display

Check that your accounts show the correct currency symbols:

  • USD accounts show $
  • EUR accounts show €
  • GBP accounts show £
  • And so on for all supported currencies

Supported Currencies

We support all major world currencies:

Americas

  • USD ($) - US Dollar
  • CAD (C$) - Canadian Dollar
  • MXN ($) - Mexican Peso
  • BRL (R$) - Brazilian Real
  • ARS ($) - Argentine Peso
  • CLP ($) - Chilean Peso
  • COP ($) - Colombian Peso
  • PEN (S/) - Peruvian Sol

Europe

  • EUR (€) - Euro
  • GBP (£) - British Pound
  • CHF (Fr) - Swiss Franc
  • SEK (kr) - Swedish Krona
  • NOK (kr) - Norwegian Krone
  • DKK (kr) - Danish Krone
  • PLN (zł) - Polish Złoty
  • CZK (Kč) - Czech Koruna
  • RUB (₽) - Russian Ruble
  • UAH (₴) - Ukrainian Hryvnia

Asia-Pacific

  • JPY (¥) - Japanese Yen
  • CNY (¥) - Chinese Yuan
  • KRW (₩) - South Korean Won
  • AUD (A$) - Australian Dollar
  • NZD (NZ$) - New Zealand Dollar
  • SGD (S$) - Singapore Dollar
  • HKD (HK$) - Hong Kong Dollar
  • INR (₹) - Indian Rupee
  • THB (฿) - Thai Baht
  • MYR (RM) - Malaysian Ringgit
  • PHP (₱) - Philippine Peso
  • IDR (Rp) - Indonesian Rupiah
  • VND (₫) - Vietnamese Dong

Middle East & Africa

  • AED (د.إ) - UAE Dirham
  • SAR (﷼) - Saudi Riyal
  • ILS (₪) - Israeli Shekel
  • ZAR (R) - South African Rand
  • NGN (₦) - Nigerian Naira
  • KES (KSh) - Kenyan Shilling
  • EGP (£) - Egyptian Pound
  • TRY (₺) - Turkish Lira

Features with Multi-Currency

Net Worth Calculation

Your Net Worth automatically combines all accounts across currencies:

  • Each account balance is converted to your primary currency
  • Debt accounts in foreign currencies are properly subtracted
  • The total shows in your primary currency format

Cash Flow Projections

Project your future balances with multi-currency support:

  • See when foreign currency accounts might run low
  • Plan international transfers with confidence
  • Account for currency fluctuations in your planning

Debt Snowball Calculator

The debt snowball method works across currencies:

  • Debts are ordered by balance in your primary currency
  • Extra payments are calculated correctly
  • Interest savings account for currency differences

One-Time Transactions

Add future transactions in any currency:

  • Select the account's native currency
  • Amount converts automatically for projections
  • Perfect for planning international purchases

Use Cases

International Freelancers

If you receive payments in multiple currencies:

  • Track USD client payments
  • Monitor EUR project income
  • See total earnings in your home currency
  • Plan taxes with accurate conversions

Digital Nomads

Managing finances while traveling:

  • Local currency accounts for each country
  • Credit cards in different currencies
  • Unified view of total finances
  • Easy expense tracking across borders

International Investors

For global investment portfolios:

  • Track foreign stock accounts
  • Monitor international real estate
  • See total portfolio value
  • Plan currency diversification

Expatriates

Living abroad with home country ties:

  • Salary in local currency
  • Home country savings
  • International mortgage payments
  • Family support transfers

Best Practices

Account Organization

  1. Name accounts clearly: Include currency in account names (e.g., "EUR Savings")
  2. Group by currency: Use account filtering to view specific currencies
  3. Set up categories: Create spending categories for each currency if needed

Currency Management

  1. Monitor exchange rates: Be aware of major currency movements
  2. Plan transfers wisely: Time international transfers for favorable rates
  3. Keep buffers: Maintain slightly higher balances in foreign accounts

Reporting

  1. Regular reviews: Check Net Worth weekly to spot currency impacts
  2. Export data: Download reports for tax preparation
  3. Track trends: Monitor how currency changes affect your wealth

Troubleshooting

Account Shows Wrong Currency

If an account displays the incorrect currency:

  1. Check the account settings in Lunch Money
  2. Refresh the account connection
  3. Contact support if the issue persists

Conversion Seems Incorrect

If conversions don't look right:

  1. Verify your primary currency setting
  2. Check when exchange rates were last updated
  3. Compare with current market rates

Missing Currency Symbol

If you see a currency code instead of symbol:

  • This happens for less common currencies
  • The conversion still works correctly
  • Contact support to request symbol addition

Technical Details

Data Flow

  1. Lunch Money API: Provides account balances and currencies
  2. Currency Detection: We read the currency field for each account
  3. Conversion: We use the to_base field for converted amounts
  4. Display: Native currency shown with appropriate symbol
  5. Calculations: All math done in primary currency

Performance

  • No additional API calls for exchange rates
  • Conversions cached for fast performance
  • Real-time updates when you refresh accounts

Security

  • Currency data encrypted in transit
  • No storage of exchange rate history
  • Conversion happens server-side for accuracy

Frequently Asked Questions

Can I change my primary currency?

Your primary currency is set in Lunch Money. Change it there and it will update in Projected Cash Flow.

How often are exchange rates updated?

Exchange rates update whenever you sync your accounts with Lunch Money, typically daily.

Can I see historical exchange rates?

Currently, we show current conversions only. Historical rates are not stored.

What if my currency isn't supported?

We support all currencies that Lunch Money supports. If you need a specific currency, contact Lunch Money support first.

Do you charge extra for multi-currency?

No, multi-currency support is included in all Projected Cash Flow plans at no additional cost.

Get Started

Ready to manage your international finances?

  1. Ensure your Lunch Money account has all your foreign accounts
  2. Connect or refresh your Projected Cash Flow integration
  3. Start seeing your unified financial picture

Need help? Contact our support team for assistance with multi-currency setup.