Expenseum: Cashbook Manager is a modern expense tracker and income manager designed for freelancers, shop owners, families, and businesses. Easily record transactions, manage multiple ledgers, and keep your finances organized — all offline, with secure backup & restore options. 🔑 Key Features 📒 Multi-business cashbook & ledgers Create separate books for business, shop, or personal finance. Rename, organize, sort, or search your ledger list instantly. ⚡ Fast & smart entry workflows Record cash-in or cash-out with a built-in calculator keypad. Use payment mode dropdowns (Cash, Online, Bank, Card). Add notes, use “save & add new” actions, and create up to 5 custom fields. 🎙️ Voice input instead of typing Enter amounts by speaking. Expenseum auto-detects income vs. expense from your voice commands. 📊 Reports & analytics Filter by date range, transaction type, payment mode, or search term. Import/export CSV archives. Generate professional PDF & CSV reports to share or print. Daily charts and insights to track cashflow. ☁️ Backup & restore made simple Manual or automatic backups on device. Sync and restore with Google Drive cloud storage. Securely recover data when changing or resetting your phone. 🎨 Personalize your experience Dark mode for comfort. Available in English & Bengali. Lightweight, offline-first, and privacy-friendly.