Invoice OS (v4.0.0) Invoice & Email Invoice with Accounting

ERP MS | Multi Store ERP & POS – Ultimate Inventory, POS, Accounts and Invoicing Software. It is an all-in-one Laravel and React.js based ERP software that simplifies your business management needs. From inventory and invoice tracking to staff and shop management, our modern ERP solution streamlines your daily operations. Whether you run a small business or a large enterprise, our software is designed to help you efficiently manage your shop or store, inventory, sales, purchases, customers, suppliers, invoices, payments, and more.

Download Installation Guides

Try First, then BUY

Try Free Demo Software: https://multierp.omega.acADMIN LOGIN

Username: demo

Password: 5555

Customer LOGIN

Email: dev@omega.ac

Password: 1111

Software Stack & Recommended Versions

Frontend: ReactJS
ReactJS version : 18
Backend: Laravel
Php version: 8.2 or 8.2+
Laravel Version : 10
and other necessary extensions
Database: MySQL
MySql version : 10.6.17-MariaDB – MariaDB Server

Overview

Dashboard Features

• Elegant Dashboard UI for quick insights
• Date-range filter to view total sales, purchase, and invoice numbers
• Quick action buttons:
  • Create Sale
  • Create Purchase
  • Adjust Inventory
  • POS and Transactions
• Summary Cards:
  • Total Sales
  • Total Sale Due
  • Total Purchases
  • Total Purchase Due
• Recent Activities:
  • Recent Sales and Purchases
  • Stock Alerts and Transaction Overview
• Store Selection Dropdown (multi-store capability)

Inventory Management

• Product Management:
  • Add, edit, delete, and view products
  • Manage product stock by category
• Shortage and Damaged Products Management
• Stock Transfer between stores
• Manufacturers Management

Purchase Management

• Purchase Invoice Management:
  • Auto calculation of total, tax, and due amounts
  • View purchase history and payment status
• Purchase Return Management with auto-adjustment of stock
• Supplier Management:
  • Add, edit, view, or delete suppliers
  • Track purchase invoices and payment records

Sales Management

• Sales Invoice Management:
  • Create invoices for customers
  • Manage due and paid invoices
  • Auto-update stock upon sales
• Sales Returns Management with stock and payment adjustments
• Customer Management:
  • Add, edit, view, or delete customers
  • Track invoices and payment records

HR Management

• Staff Management: Add, edit, delete, and view staff members
• Roles & Permissions Management:
  • Create and assign roles
  • Manage permissions with access control
• Designation and Department Management
• Shift and Employment Status Tracking

Accounting Management

• General Ledger: View all transactions
• Individual Ledger: Account-specific transactions
• Financial Reports:
  • Trial Balance
  • Balance Sheet
  • Income Statement (Profit & Loss)

Reports and Analytics

• Inventory Report
• Sales Report (including profits and top customers)
• Purchase Report
• Supplier and Customer Reports
• Adjustment Report for stock management

POS & PWA Features

• POS Interface for quick transactions
• Thermal Invoice Printing
• PWA Support for Android and iOS (mobile app)

Settings and Configuration

• Company Settings: Manage company information
• App Settings: Customize application features
• Inventory Settings:
  • Manage product categories, brands, and attributes
  • Adjust inventory and manage units
• Other Settings:
  • Coupon and Discount Settings
  • Currency and VAT/TAX Management

Store and Media Management

• Manage multiple store branches
• Media Module for managing files and images

Barcode and Bulk Operations

• Barcode Generation and Printing
• Packing Slip Printing
• Bulk CSV Upload for products and data
• Download data as CSV

Usability Features

• Product and Record Search
• Pagination and Filters for large datasets
• Dynamic Invoice Header & Footer Editing
• Datewise Data View in all reports and tables