grocery / delivery services / ecommerce multi vendors(android + iOS + website) flutter 3 / laravel

✨ Key Features

• Multi-Vendor Marketplace: Unlimited stores, vendor onboarding, commissions, settlements, and vendor dashboards.
• Product & Inventory: Variants (size/weight), barcodes/SKUs, stock alerts, multi-warehouse support, bulk import (CSV).
• Smart Delivery: Delivery zones, distance pricing, courier app integration, proof-of-delivery (OTP/signature/photo).
• Real-Time Order Tracking: Live status (Placed → Packed → Out for delivery → Delivered) with push notifications.
• Scheduling & Slots: Same-day or future delivery windows; pickup (Click & Collect) optional.
• Payments: Stripe, PayPal, Razorpay, COD; coupon codes, wallet/credit, tips & service fees.
• Tax & Compliance: VAT/GST, per-item tax rules, invoice PDFs, return & refund policies.
• Search & SEO: Faceted search, categories/brands, rich snippets, clean URLs, meta tags, XML sitemaps (web).
• Promotions: Banners, deals, cross-sell/upsell, cart-level discounts, free delivery thresholds.
• Localization: Multi-language & multi-currency; RTL support.
• Comms & Analytics: Email/SMS/Push (Firebase), order analytics, sales reports, vendor statements.
• Security: Role-based access, 2FA-ready, rate limiting, GDPR consent & data export/delete endpoints.

⚙️ Technical Stack

• Mobile Apps: Flutter 3 (Dart), Material 3, null-safety; Android & iOS builds.
• Web & Admin: Laravel 10/11 (PHP 8.1+), Blade/Tailwind (or Bootstrap), REST/JSON APIs.
• Database & Cache: MySQL 8+ / MariaDB 10.5+, Redis cache/queue, Horizon (optional).
• Realtime & Push: Firebase Cloud Messaging; Pusher/WebSockets (optional for live tracking).
• Payments: Stripe / PayPal / Razorpay adapters; extensible gateway interface.
• Maps & Geo: Google Maps (geocoding + distance matrix) or OpenStreetMap alternatives.
• Deploy: Nginx/Apache, Supervisor for queues, OPcache; Docker-friendly.

Server Requirements: PHP 8.1+, Composer, MySQL/MariaDB, Redis (recommended), TLS/HTTPS, mbstring, openssl, intl, fileinfo, gd/imagick.

🧩 Installation Guide

1. Backend (Laravel): Upload files → composer install --no-dev → copy .env.example to .env → set DB/mail/cache/payment keys → php artisan key:generate → php artisan migrate --seed → php artisan storage:link → configure queues + cron (schedule:run).
2. Website: Point your vhost to public/; enable pretty URLs; set APP_URL, SEO meta defaults, sitemap job.
3. Mobile Apps: Open the Flutter projects → set API base URL & Firebase configs (google-services.json / GoogleService-Info.plist) → add payment keys if used in-app → flutter pub get → build AAB/APK (Android) and IPA/TestFlight (iOS).
4. Vendors & Couriers: Create vendor accounts, set commission rules, delivery zones & fees; invite couriers, assign order-status permissions.
5. Catalog & Launch: Import products (CSV), set categories, taxes, shipping slots; test end-to-end checkout and push notifications; go live.

📦 Deliverables

• ✅ Flutter 3 source code for Customer app (Android/iOS)
• ✅ Optional Courier/Rider app module (if included by version)
• ✅ Laravel admin panel + storefront website
• ✅ REST API, migrations, seeders, queue/jobs
• ✅ Payment & map adapters, notifications templates
• ✅ Sample data, README & basic docs
• ✅ GPL license file

📱 Supported Platforms

• Android: 8.0+ (AAB/APK; ARM64/ARMv7)
• iOS: 13+ (iPhone/iPad via TestFlight/App Store)
• Web: Modern browsers (Chrome, Safari, Edge, Firefox); mobile-first responsive UI; PWA-ready optional.

🧠 Notes

• License: Distributed under the GPL — study, modify, and redistribute with attribution.
• Customization Tips:
  • Configure delivery-slot capacities and picker workflows to match store operations.
  • Tune search (synonyms/stop-words) and caching (Redis + image compression) for speed & conversions.
  • Add referral/loyalty, subscription boxes, or membership pricing for retention.
• SEO Assurance (Website): Clean URLs, canonical tags, meta/open-graph controls, schema.org (Organization/Product/Breadcrumb), and XML sitemaps ensure crawlability and E-E-A-T alignment.

👨‍💻 Original Developer Credit

This package acknowledges the original author and marketplace listing on
CodeCanyon. Attribution is preserved to recognize the developer’s expertise and software provenance.

🔒 Disclaimer

This is a GPL redistribution of source code for educational, testing, and development purposes. We are not the original vendor and do not provide official support or warranties. All trademarks (Flutter, Laravel, Stripe, Google Maps, etc.) belong to their respective owners. Before publishing, verify compliance with local delivery/licensing laws, payment-gateway terms, privacy regulations (GDPR/CCPA), and app-store policies.