Mobile apps can empower various business functions by providing access to key information and enabling tasks to be completed remotely. Apps for sales professionals allow access to CRM, client data, inventory and analytics to help close deals on the spot. Service technicians can log complaints and track assignments from anywhere. Supply chain apps provide inventory visibility and order tracking. HR apps let employees request time off and managers approve requests across time zones. Production managers get alerts about delays and can better coordinate resources. Top executives gain insights through dashboards on mobile. Overall, mobile business apps increase efficiency, optimize processes, and allow faster decision-making.