MRP Software (Material Requirements Planning Software) helps manufacturers plan production, manage inventory, and calculate raw material requirements based on demand forecasts and production schedules. Leading platforms include
MRPeasy,
Katana Manufacturing ERP,
Fishbowl Manufacturing,
Odoo Manufacturing, and
Microsoft Dynamics 365. These tools automate production planning, procurement, and inventory management.
MRP software, short for Material Requirements Planning software, is a manufacturing management system designed to help companies plan production schedules, track inventory, and determine the exact materials required to manufacture products. These systems calculate what materials are needed, how much is required, and when those materials must be available to meet production timelines.
Manufacturers often struggle with maintaining optimal inventory levels while ensuring production runs smoothly. Excess inventory increases costs, while shortages can delay production and impact delivery timelines. MRP software solves this problem by analyzing sales orders, inventory levels, lead times, and bills of materials (BOM) to automatically generate procurement and production plans.
Modern MRP systems integrate several manufacturing functions, including inventory management, production scheduling, procurement planning, capacity planning, and order management. By centralizing manufacturing data and automating planning calculations, these platforms help manufacturers optimize supply chains, reduce waste, and improve on-time delivery performance.
Advanced MRP platforms also support real-time inventory tracking, production forecasting, supply chain analytics, and integration with ERP and accounting systems. These capabilities allow manufacturing companies to monitor production workflows, forecast material requirements, and make data-driven operational decisions.
This comparison evaluates MRP Software based on:
- Problem it solves (inventory planning and production scheduling challenges)
- Core use cases (material planning, manufacturing scheduling, inventory management)
- Industry fit (manufacturers, distributors, production companies)
- Automation capabilities (material requirement forecasting and procurement planning)
- Deployment flexibility (cloud and ERP-integrated manufacturing systems)
- Scalability for small manufacturers and large industrial operations
| Software |
Best For |
Problem It Solves |
Core Use Cases |
Industry Fit |
Key Features |
AI Powered |
Deployment |
Free Plan |
Starting Price |
USP |
| MRPeasy |
Small manufacturers |
Manual production planning |
Material planning and scheduling |
Manufacturers, distributors |
Production planning, inventory tracking, BOM management |
Yes |
Cloud |
No |
$49/user/month |
Cloud MRP built for small manufacturing teams |
| Katana Manufacturing ERP |
Real-time manufacturing control |
Inventory and production visibility |
Production scheduling |
Manufacturers |
Inventory tracking, production planning, order management |
No |
Cloud |
No |
$129/month |
Real-time manufacturing inventory management |
| Fishbowl Manufacturing |
QuickBooks manufacturing users |
Disconnected inventory systems |
Inventory and production management |
SMB manufacturers |
BOM management, inventory tracking, manufacturing workflows |
No |
Cloud / On-premise |
No |
Custom |
Strong QuickBooks integration |
| Odoo Manufacturing |
Open-source manufacturing management |
Fragmented production planning |
Manufacturing operations |
Manufacturers |
BOM management, production scheduling, inventory management |
No |
Cloud / On-premise |
Yes |
$25/user/month |
Modular open-source manufacturing platform |
| Microsoft Dynamics 365 |
Enterprise manufacturing |
Complex supply chain planning |
Supply chain and production planning |
Enterprises |
Demand forecasting, inventory optimization |
Yes |
Cloud |
No |
$70/user/month |
Enterprise supply chain and MRP capabilities |
| NetSuite Manufacturing |
Cloud manufacturing ERP |
Disconnected manufacturing processes |
Manufacturing planning |
SMB and enterprise manufacturers |
Production scheduling, procurement management |
Yes |
Cloud |
No |
Custom |
Integrated ERP and manufacturing planning |
| JobBOSS² |
Job shop manufacturers |
Complex custom manufacturing workflows |
Job shop scheduling |
Machine shops |
Inventory management, job scheduling, and reporting |
No |
Cloud / On-premise |
No |
Custom |
Designed for job shop manufacturing |
| Infor LN |
Large manufacturing enterprises |
Complex production environments |
Production planning and logistics |
Industrial manufacturers |
Supply chain planning, manufacturing analytics |
Yes |
Cloud |
No |
Custom |
Advanced manufacturing ERP platform |
| Epicor Kinetic |
Industrial manufacturers |
Manual production tracking |
Manufacturing operations management |
Manufacturers |
Production management, inventory control |
Yes |
Cloud |
No |
Custom |
Modern manufacturing ERP system |
| GMDH Streamline |
Demand forecasting |
Inventory forecasting complexity |
Demand planning |
Manufacturers, distributors |
Demand forecasting, inventory planning |
Yes |
Cloud |
No |
Custom |
AI-driven supply chain forecasting |
How We Evaluated the Best MRP Software in 2026
1️⃣ Production Planning and Scheduling: We evaluated platforms capable of generating production plans and scheduling manufacturing operations.
2️⃣ Inventory and Material Management: We assessed tools that track raw materials, components, and finished goods inventory in real time.
3️⃣ Bill of Materials (BOM) Management: We reviewed systems that manage multi-level BOMs and calculate material requirements automatically.
4️⃣ Procurement and Supply Chain Planning: We analyzed software that automates purchasing workflows and supplier coordination.
5️⃣ Integration with ERP and Accounting Systems: We evaluated tools that integrate with ERP platforms, accounting software, and supply chain systems.
6️⃣ Scalability for Manufacturing Businesses: We compared solutions capable of supporting small manufacturers, contract manufacturers, and enterprise production facilities.
Decision Matrix – Choose the Right MRP Software
- For small manufacturers: MRPeasy, Katana Manufacturing ERP
- For open-source manufacturing systems: Odoo Manufacturing
- For enterprise manufacturing operations: Microsoft Dynamics 365, NetSuite Manufacturing
- For job shop manufacturers: JobBOSS²
- For industrial manufacturing enterprises: Infor LN, Epicor Kinetic
- For demand forecasting and supply planning: GMDH Streamline
Common MRP Software Features & How They Work
Material requirements planning (MRP) software helps manufacturers determine what materials and components are needed,
how much to order or produce, and when they are required to meet production demand. The features below cover the core
capabilities buyers should evaluate when comparing MRP software.
| MRP Software Feature |
What It Does |
How It Works |
What Buyers Should Check |
| 01Demand Forecasting & Requirements Planning |
Translates sales forecasts, customer orders, safety stock, and planned production into future material requirements. |
Collect Demand Signals→
Build Demand Plan→
Calculate Required Quantities→
Generate Material Plan
|
Forecast, sales order, and independent-demand support
Safety stock, seasonal demand, and planning-horizon controls
Ability to compare forecast demand with actual orders
|
| 02BOM Explosion & Component Planning |
Breaks finished products into assemblies, subassemblies, and components to calculate dependent material demand across every BOM level. |
Select Planned Product→
Explode Multi-Level BOM→
Calculate Component Demand→
Create Net Requirements
|
Multi-level BOM and subassembly planning
Revision, effective-date, and alternate-component handling
Accurate quantity-per, scrap, and yield calculations
|
| 03Net Requirements Calculation |
Compares gross material demand with available inventory, scheduled receipts, allocations, and safety stock to determine what must be purchased or produced. |
Calculate Gross Requirements→
Check Stock & Incoming Supply→
Apply Safety Stock→
Calculate Net Requirement
|
On-hand, allocated, on-order, and available-to-plan quantities
Safety stock and minimum inventory policies
Clear visibility into how each requirement was calculated
|
| 04Lead-Time & Time-Phased Planning |
Schedules material requirements backward from production need dates using purchasing, manufacturing, transit, inspection, and processing lead times. |
Identify Required Date→
Apply Item Lead Times→
Calculate Order / Start Date→
Time-Phase Supply Plan
|
Supplier, item, production, and transfer lead-time support
Working calendars, holidays, and shop-day calculations
Automatic rescheduling when demand or supply dates change
|
| 05Planned Purchase & Production Orders |
Generates recommended purchase orders and manufacturing orders from calculated shortages and required dates. |
Identify Material Shortage→
Determine Buy / Make Action→
Create Planned Order→
Review & Release
|
Automatic buy, make, and transfer recommendations
Buyer or planner review before order release
Conversion into purchase, work, or transfer orders
|
| 06Lot Sizing & Replenishment Rules |
Determines practical order quantities by applying minimums, multiples, economic quantities, fixed lots, or period-based replenishment rules. |
Calculate Net Requirement→
Apply Lot-Sizing Rule→
Adjust Order Quantity→
Create Supply Recommendation
|
Lot-for-lot, fixed quantity, minimum, and multiple rules
Supplier minimum order quantities and pack-size constraints
Configurable replenishment policies by item or location
|
| 07Inventory Availability & Shortage Management |
Shows whether required materials will be available for planned production and highlights shortages, late supply, excess stock, or conflicting demand. |
Compare Demand with Supply→
Project Inventory Balance→
Flag Shortage / Excess→
Take Planning Action
|
Projected available balance by item and date
Shortage, late-order, excess, and exception alerts
Visibility by warehouse, site, or production location
|
| 08Rescheduling & MRP Exception Messages |
Alerts planners when orders should be expedited, delayed, increased, reduced, canceled, or rescheduled because demand or supply conditions changed. |
Run MRP Calculation→
Detect Plan Exception→
Generate Action Message→
Planner Reviews & Updates Order
|
Expedite, defer, cancel, increase, and reduce recommendations
Priority filters for critical planning exceptions
Ability to trace exceptions back to demand or supply changes
|
| 09What-If Planning & Planning Scenarios |
Lets planners model changes in demand, supply, lead times, inventory, or production assumptions before committing changes to the live material plan. |
Create Planning Scenario→
Adjust Demand / Supply Assumptions→
Recalculate Material Plan→
Compare Scenario Impact
|
Sandbox or simulation planning without changing live orders
Scenario comparison for shortages, inventory, and purchase needs
Ability to model supplier delays or demand spikes
|
| 10MRP Analytics & Manufacturing Integrations |
Tracks material availability, shortages, planned orders, inventory levels, and planning performance while connecting MRP with operational systems. |
Aggregate Planning Data→
Analyze Material KPIs→
Connect Manufacturing Systems→
Improve Material Planning
|
Shortage, inventory, supplier, planned-order, and exception reporting
ERP, purchasing, inventory, production, sales, and accounting integrations
APIs, exports, multi-site planning, and planner dashboards
|
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