Two-Sided E-Commerce Mobile App

Job ID: 40539484

Budget: ₹12,500 – ₹37,500 INR

I need a complete e-commerce solution built for both iOS and Android. The system has two distinct experiences:

• Merchant side – where sellers can create an account, add new products, update stock or pricing at any time, view incoming orders, and mark them as fulfilled.
• Customer side – where shoppers browse the catalogue, search or filter items, add products to cart, place an order, and track its status.

Only phone-number (OTP) verification is required for logging in on either side; no email or social media login for now. Payment and invoicing will happen offline, so an order-confirmation screen and downloadable bill are enough—no online gateway integration at this stage.

Please provide:

– Native or cross-platform apps running smoothly on iOS and Android
– A simple, secure backend (with a web interface or in-app tools) that lets merchants manage inventory and view sales
– Customer app with clean UI, cart logic, and order-tracking updates
– OTP-based authentication flow connected to a reliable SMS provider
– Source code, test builds, and assistance through App Store and Play Store submission

Once delivered, I’ll run a short UAT cycle; acceptance is complete when both apps install, register via phone, list products correctly, and can create an order that appears instantly on the merchant dashboard.