System Dynamics Corporation

technology leaders since 1975

Enterprise Resource Planning ERP and Manufacturing Resource Planning MRP Software

Sign up for Cloud Edition


DYNAMIC 3i is an Enterprise Resource Planning and Manufacturing Resource Planning application.

  • A single software solution to manage sales, inventory, supply chain management, manufacturing, distribution, accounting, financial statements, human resources and more.
  • Multi-branch, multi-warehouse, multi-currency and multilingual. Free translation tools included.
  • Web-based application - no software to install.

Sign up for Cloud Edition   or  Learn More


More Modules >>


DYNAMIC 3i is an Enterprise Resource Planning (ERP) and Manufacturing Resource Planning (MRP) application.

It is a flexible and scalable solution with 36 modules to manage every aspect of your business.

DYNAMIC 3i can be deployed over the web and accessed by users through a browser.

15 Core Modules

Manufacturing - Bills of Material, Production Control, Production Planning, Cost Control, Requirements Planning, Capacity Planning

Distribution - Inventory, Purchasing, Sales Order Processing, Customer Service, Sales Analysis

Accounting - General Ledger, Accounts Payables, Accounts Receivable, Financial Statements


Detailed Inventory Tracking and Traceability - Lot Control, Bin Locations and Serial tracking available.

Flexible Financials - Actual Costing (FIFO and LIFO), Standard Costing and Average Costing methods available. Excel outputs.

Analysis Tools - Hundreds of predefined reports and Dashboards to put information at your fingertips.


In addition to DYNAMIC 3i, System Dynamics offers the following services:

  • Contract Programming
  • Free ERP Software Analysis
  • Systems Analysis
  • Systems Review and Audit
  • Database Administration and Tuning
  • More services


More Add-Ons >>

Service and Repair

Helps service based businesses manage service contracts, job related materials planning, human resources and service histories. Learn more

Dashboards and Dynamic Reports

Browser based Dashboards with key performance indicators for each role of the organization. User-customizable reports and drill-downs included. Learn more

SDC Mobile Apps

SDC's mobile apps compatible with iPhone, Blackberry and Android devices. Applications are directly connected to your ERP system without the need for any third party software. Mobile Apps include: Mobile Sales, Material Usage, Physical Inventory Tag Entry and Time and Attendance. Learn more