Budget Tracker - Expense & Investment - Offline budget tracker that also tracks lent money

BudgetTracker: Your Personal Finance Manager Take control of your financial future with BudgetTracker, the most beautiful, private, and powerful way to manage your money. Whether you want to track daily expenses, stick to a monthly budget, or monitor the balances of multiple bank accounts and wallets, BudgetTracker gives you the tools you need—all wrapped in a stunning, modern interface.