Field Sales App Development

I need a mobile application for both iOS and Android to support my field sales team. The app should have the following key functionalities:

Route Tracking: To optimize sales routes.
Sales Reporting: To log sales and generate reports.
Collect Dealer Information: To gather and input dealer details.
The app will require manual entry for data input.

Ideal Skills and Experience:
- Mobile app development for iOS and Android.
- Experience in integrating route tracking and sales reporting features.
- User-friendly UI/UX design.
- Background in data input methods and manual entry workflows.

Looking for a freelancer who can deliver a robust, user-friendly application within budget.