Build a web app

App Name: Peeptoon Company name: Peeptoon Private Limited Category: Customize Marketplace We are dealing with product and courier at a time. Main customer: Whole seller(Mainly Handcraft, Apparels) & Manufacturer( Small scale level) Interface: Zomato type Server preferred: AWS Front end and Back end: Flutter or Kotlin - Java or PHP Account: we will provide ... Query: Want to know your building process .. is it from scratch or templet? hosting? and is it comfortable 10k + more user? Mainly Portal- 1. Customer portal 2. Admin portal(web) 3. Seller portal(web+app) Customer portal- Home page ( banner, side scrolling, navigation, button, category, filter, store section according to area) Account section- Login logout, dashboard, F&Q, Contact us, My order, Cart and other thing like sell product , wallet, credit, coupon , Tracking, Refer Blog Section - photo upload section like Messho ( tag, category, image, text, like an comment) Login/signup: By Gmail and phone number with Otp Search bar with filter Request for Same Day pickup and tracking page Seller Panel: 1. product add- pic video, text, category, tag, sell price, delete , variety, bulk upload section and most importantly search product then edit and upload if same kind of product + add coupon manually by seller and share option, shipping details like cod or prepaid) verify profile ( email, Phone number and address and GST) Edit profile ( store name, address and Send request for offline parcel section (map section - will be discussed on call) Order details and Sell dashboard Wallet 5. Tracking Payment section: Razorpay or Paytm or Gpay Admin Panel: Normally tracking anything or block someone or add some one or add product, track order and others Courier partner: Ecom, Delhivery, Bludart Contact number: (for more details and inquiry) We need a smooth app with zero buffering and lack Thank you, Regards Debashish Saha