MRP One review
A free-to-start MRP II platform spanning planning, scheduling, inventory, and shop-floor reporting.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
MRP One is a cloud MRP II platform for manufacturers managing materials, production, inventory, purchasing, orders, and shop-floor activity. Its scope fits solo makers, small manufacturers, growing teams, and larger operations that want production planning and execution in one web-based system. Core workflows include BOM calculations, production and purchase orders, real-time inventory tracking, reservations, shortage alerts, and reporting from the shop floor.
Pricing is structured around four plans. Free Forever costs €0 forever and includes All Products, a customized process, and a daily archive for 7 days. Starter costs €115 per month and adds the full MRP II engine, production planning and scheduling, shop-floor reporting, inventory and materials management, order management, and email support. Growth costs €175 per month and adds resource and capacity management, advanced reporting and analytics, purchasing and supplier management, cost tracking per order, and priority support. Enterprise includes everything in Growth plus custom API integrations, dedicated onboarding and training, an SLA guarantee, and a dedicated account manager.
For production teams, the standout area is the connection between material planning and execution. MRP One can use BOMs, sales orders, inventory, and supplier lead times for material requirements planning, support multi-level BOM explosion and netting, and provide demand forecasts and planning suggestions. Scheduling can be automatic or manual through Gantt charts, while capacity planning covers machines, work centers, and personnel. The main fit consideration is platform scope: deployment is web-based, and custom API integrations appear at the Enterprise tier. Small manufacturers seeking a free starting point and integrated planning should consider MRP One; teams requiring broader integration options outside Enterprise should look elsewhere.
MRP One pros and cons
- Where it wins
- Free Forever plan with all products and customized process
- BOM-based MRP, forecasting, Gantt scheduling, and capacity planning
- Barcode and touchscreen shop-floor reporting with shortage alerts
- Where it doesn't
- Web deployment only
- Custom API integrations are limited to Enterprise
- Advanced analytics and supplier management start with Growth
MRP One fact sheet, pricing and score →
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