Enterprise Logistics Courier and Warehouse Management System with Flutter App
Logistics Software
Cheetah is an enterprise-grade logistics, courier, and warehouse management platform that replaces manual, error-prone shipping workflows with a single automated source of truth spanning booking, transit, and doorstep delivery. Built on pure PHP 8+ and MySQL/MariaDB with zero framework overhead, it ships with seven role-specific portals — Super Admin, Branch Agent, 3PL Warehouse Manager, B2B Merchant, Customer Self-Service, and native Flutter apps for Delivery Drivers and Warehouse Pickers — covering everything from barcode-based parcel intake and linehaul cargo manifests to COD cash reconciliation, spatial warehouse bin management, and 5-channel automated notifications (WhatsApp, SMS, Email, Push). With 23 languages including native RTL support, WooCommerce sync, and a 3-minute installer, it's designed for courier companies, 3PL providers, and e-commerce delivery networks that need dependable, scalable infrastructure without enterprise software complexity or cost — deployable on hosting as low as $2/month.
Enterprise Logistics Courier and Warehouse Management System with Flutter App
Cheetah is a complete, production-ready operating system for courier, freight, and last-mile delivery businesses — built to replace the spreadsheets, phone calls, and disconnected tools that most logistics operators still run on. Every shipment, from the moment a customer books a pickup to the moment a driver captures a signature at the door, moves through one connected system with a single, auditable source of truth. Nothing about it is a stripped-down demo: it is the same class of software that large courier networks pay six figures a year to license, rebuilt from the ground up in lightweight, dependency-free PHP so that a small courier company or an ambitious 3PL startup can run it on a $2/month hosting plan just as easily as on a dedicated cloud server.
A platform built around real logistics operations, not generic order management
Most "delivery management" scripts on the market are thin wrappers around a parcel list and a status dropdown. Cheetah is different because it models the actual physical and financial workflow of a courier network: branch-to-branch linehaul freight moving inside container cargo sacks under master AWB transit manifests, cash-on-delivery money that has to be collected by a rider, reconciled by a cashier, and settled without ever being double-counted, and warehouse inventory that lives at a specific zone, aisle, shelf, and bin — not just "in stock." These are the details that separate software a business can actually run on from software that only looks good in a demo video, and they're present throughout the platform: printable Code128 barcodes for 4×6" thermal labels compatible with Zebra, Dymo, and Xprinter printers; a COD reconciliation engine with double-spend idempotency protection; and a spatial warehouse grid for real pick-and-pack accuracy.
Seven portals, one platform, zero re-licensing
Rather than selling separate products for each stakeholder, Cheetah ships with seven purpose-built interfaces included in a single package:
- Super Admin Portal (/admin) — the command center. Tariff pricing matrices, full multi-branch network control, COD finance oversight, a 3D interactive Earth globe visualizing live shipment flow, real-time visitor analytics, and a full theme/branding customizer.
- Branch Agent Portal (/agent) — built for the counter and the loading dock. Rapid parcel booking, barcode scanner-gun intake, linehaul cargo sack assembly, transit manifest generation, and end-of-shift driver cash reconciliation.
- 3PL Warehouse Manager (/manager) — a genuine warehouse management system, not a bolted-on inventory tab. Spatial hierarchy across zones, aisles, shelves, and bins; inbound purchase order processing; and outbound pick-and-pack directives.
- B2B Merchant Portal (/merchant) — for the e-commerce brands and businesses shipping through the network. Bulk CSV order uploads, scheduled doorstep pickup requests, REST API keys for system-to-system integration, and a live COD remittance ledger.
- Customer Self-Service (/customer) — self-serve booking with a dynamic volumetric rate calculator, a real-time shipment timeline, and a built-in support ticket system.
- Delivery Driver App (Flutter, iOS & Android) — daily run-sheets, turn-by-turn navigation, barcode scanning, an offline-first queue for dead zones, and electronic Proof of Delivery with signature capture, drop-off photo, and GPS coordinates.
- Warehouse Picker App (Flutter, iOS & Android) — guided, bin-level visual pick tasks with barcode verification to keep outbound fulfillment accurate.
Technical Specification
- Backend Language: Pure PHP 8.0, 8.1, 8.2, 8.3+
- Database Engine: MySQL 5.7+ / 8.0+ or MariaDB 10.3+ (78 optimized InnoDB tables, 100% prepared MySQLi statements, zero PDO)
- Architecture: High-performance, modular procedural-with-service-classes design. Zero framework bloat (no Laravel or Symfony overhead), ensuring ultra-fast page renders (< 120ms)
- Mobile App: Native Flutter 3.x / Dart 3.x (Clean MVVM architecture, Hive offline queue, AES-256 encryption, Android API 21-35 & iOS 12-18)
- Frontend: Bootstrap 5.3+, HTML5, CSS3 Glassmorphism, JavaScript ES6+, Three.js (3D Globe)
- Hosting Requirements: Compatible with standard cPanel Shared Hosting ($2/mo), Plesk, DirectAdmin, Cloud VPS (DigitalOcean, AWS, Linode), Apache (mod_rewrite), or Nginx
- Security: 19-layer defense-in-depth architecture (SQLi prevention, XSS escaping, CSRF tokens, brute-force lockout, bcrypt hashing, session hardening, rate limiting, double-spend idempotency keys)
- Setup: 3-minute automated browser installer wizard (install.php) with automatic table importation and .env configuration
Key Commercial Capabilities
- Pure SVG Code128 Barcodes & 4x6 inch thermal roll labels (Zebra, Dymo, Xprinter compatible)
- Linehaul Freight: Container Cargo Sacks (SCK-YYYYMMDD-XXXX) & Master AWB Transit Manifests with digital signatures
- Cash on Delivery (COD) Cashier Reconciliation Engine with double-spend idempotency protection and printable financial settlement vouchers
- Automated 5-Channel Notification Engine: WhatsApp Cloud API, Twilio, SMS Gateways, SMTP Emails, and Web Push
- WooCommerce Auto-Sync Plugin included (ready WordPress ZIP)
- 23 Pre-Loaded Languages with automatic Right-to-Left (RTL) layout for Arabic and Urdu
Target Audience
Courier companies, 3PL logistics providers, regional freight forwarders, e-commerce delivery networks, and last-mile delivery startups.
Pricing
- Standard / Single Domain License — $99 USD: Complete web source code + database + documentation
- Extended / White-Label License — $299 USD: Complete web source code + full Flutter mobile app source code + WooCommerce plugin + white-label rights
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License
A regular license permits the use of an item in a single project, whether for personal or commercial purposes, by you or on behalf of a client. Resale of the item, either individually or as part of a project, is prohibited, and the distribution of source files is not allowed.
- Standard / Single Domain License — $99 USD: Complete web source code + database + documentation.
- Extended / White-Label License — $299 USD: Complete web source code + full Flutter mobile app source code + WooCommerce plugin + white-label rights.
Hosting Requirements
Compatible with Pure PHP 8.0, 8.1, 8.2, 8.3+ or higher, MySQL 8.0 or higher, on Windows or Linux servers. (Note. For seamless our script performance, compatibility at a low price, we highly recommend Hostinger—reliable, fast, and built for excellence!)
Server Requirements
- Backend Language: Pure PHP 8.0, 8.1, 8.2, 8.3+
- Database Engine: MySQL 5.7+ / 8.0+ or MariaDB 10.3+ (78 optimized InnoDB tables, 100% prepared MySQLi statements, zero PDO)
- Architecture: High-performance, modular procedural-with-service-classes design. Zero framework bloat (no Laravel or Symfony overhead), ensuring ultra-fast page renders (< 120ms)
- Mobile App: Native Flutter 3.x / Dart 3.x (Clean MVVM architecture, Hive offline queue, AES-256 encryption, Android API 21-35 & iOS 12-18)
- Frontend: Bootstrap 5.3+, HTML5, CSS3 Glassmorphism, JavaScript ES6+, Three.js (3D Globe)
- Hosting Requirements: Compatible with standard cPanel Shared Hosting ($2/mo), Plesk, DirectAdmin, Cloud VPS (DigitalOcean, AWS, Linode), Apache (mod_rewrite), or Nginx
- Security: 19-layer defense-in-depth architecture (SQLi prevention, XSS escaping, CSRF tokens, brute-force lockout, bcrypt hashing, session hardening, rate limiting, double-spend idempotency keys)
- Setup: 3-minute automated browser installer wizard (install.php) with automatic table importation and .env configuration
Payment Type
One time Payment: Upon receiving your full payment, we will provide you with the complete source code. After that, no additional payments will be required.
Delivery Time
We will send the Download Link to you Within 2-4 hrs. On Working Days(Monday- Friday) And the source code will deliver within 4-8 hours On Weekends (Saturday -Sunday).
Technical Support
Unlimited Email Support for One Year.
Script Update
Free Updates for One Year.
Customization Scope
Includes Complete Source Code.
Encryption
No Encryption and No Domain Limitations.
Installation
No Free Installation Services. Our charges range from $5 to $10, depending on the software's complexity and criticality.
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