Open Source Dart Accounting Software

Free offline invoice software for Windows, Linux and Mac. Create professional PDF invoices, manage clients and products - no internet, no subscription, no account needed. Invoiso is a free, open-source desktop invoicing app for small businesses, shops, and freelancers on Windows and Linux. All data stays on your device — no internet required, ever. Default Login: Username: admin Password: admin You will be prompted to change the password on first login.

💰 BudgetBuddy is a modern, intelligent personal finance app built with Flutter to help you take full control of your money. 📊 Track daily expenses, monitor financial goals, and manage installments — all backed by an 🤖 AI Financial Advisor powered by OpenRouter that gives real-time advice on whether a purchase fits your budget. 💳 View your Net Worth, Bank Total, and Cash Reserves through beautifully designed glassmorphic swipeable cards. 🔒 Your data stays secure with biometric fingerprint and face unlock, and you can ☁️ back it all up safely to Google Drive. 🌍 Built for local users too — BudgetBuddy is fully bilingual (English & Sinhala), supports 🌗 dark/light mode, and can 📱 automatically read and categorize SMS bank transaction alerts so you never have to log expenses manually. Whether you are tracking petty cash, recurring bills, or long-term savings goals — BudgetBuddy makes personal finance simple, secure, and smart. ✨