TravelBudget: Trip Spending

TravelBudget is an intelligent "Countdown" expense tracker designed specifically for travelers. By setting a total trip budget that automatically deducts as you spend, you’ll always know exactly "how much is left," eliminating the anxiety of overspending abroad. 【CORE FEATURES】 Countdown Budget Management • Set a total trip budget and view your remaining balance in real-time. • Intuitive liquid-animation display shows your spending progress at a glance. • Reserved Expense: Lock in funds for essential costs like return airport transfers. • Dual-track health status: Monitor both your cash flow and budget limits simultaneously. Ultra-Fast Logging • 6 Quick-categories: Food, Shopping, Lodging, Transport, Entertainment, and Others. • GPS Auto-location: Automatically detects where you spent your money. • Built-in Calculator with basic arithmetic (+, -, ×, ÷). • Photo Receipts: Save up to 9 photos per entry with drag-and-drop reordering. Global Currency & Real-time Rates • Supports 10+ major currencies. • Automatic real-time exchange rate conversions. • Custom Rate Mode: Keep logging even when offline. • Integrated Currency Converter + Tax Calculator. Smart Bill Splitting • Manage multiple travel companions effortlessly. • Split by Even / Custom percentages. • Debt-simplification Algorithm: Clear debts with the minimum number of transfers. • One-tap settlement reports to share with your travel group. Multi-Wallet Management • Separate tracking for Cash vs. Cards. • Shared Wallets for group funds. • Inter-wallet transfers (Top-ups). • Real-time alerts for funding gaps. Delightful Design • Meet KOKO the Owl: Your budgeting companion with 53 interactive expressions. • 4 Budget Containers: Water Bottle, Wallet, Purse, and Piggy Bank. • 6 Vibrant Color Themes to match your style. • 14 Achievement Badges: Make financial tracking a rewarding game. • Trip Progress Bar to track your travel days. Data Privacy & Security • Local Storage Only: All data stays on your device, not on the cloud. • Export/Backup in JSON format. • Simple data import and restoration. Supports 19 Languages English, Traditional Chinese, Simplified Chinese, Japanese, Korean, Vietnamese, Indonesian, Malay, Spanish, Portuguese, German, French, Italian, Russian, Turkish, Thai, Hindi, Bengali, and Arabic.