Google Sheets Data App -- 2

I want to build loading tracker app where I will firstly give loading program with vehicle number then update its status/details regularly in a sequential order like: Loading Program & Vehicle Details to be auto recorded in Google Sheet via Whatsapp Message Forward... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, App Development, Google Apps Scripts, Google Sheets, Mobile App Development, Web Development, Workflow Automation)