Transport Management Android App Development

I need an Android app for transportation accounting, staff, and business management. The app should integrate with CRM and payroll systems. Key Features: - Accounting Management: Track expenses, revenues, and generate financial reports... (Budget: ₹1500 - ₹12500 INR, Jobs: Accounting, Android, Android App Development, CRM, Mobile App Development, PHP, UI / User Interface, User Interface / IA)