Epicor Kinetic vs Siemens Opcenter
Epicor Kinetic and Siemens Opcenter are both manufacturing (mrp/mes) software. Epicor Kinetic is a commercial product from Epicor Software Corporation. Siemens Opcenter is a commercial product from Siemens.
Which to pick
- Pick Epicor Kinetic when
- A midsize make-to-order or mixed-mode manufacturer needs shop-floor and job costing depth beyond a general ERP.
- Pick Siemens Opcenter when
- A large manufacturer with complex plant operations wants MES tied to Siemens PLM and automation.
Side by side
ERP for discrete manufacturers covering production planning, scheduling, job costing, inventory, quality and finance.
Siemens' manufacturing operations management portfolio: MES, advanced planning and scheduling, quality and lab management.
Implementations are configuration-heavy and upgrades between major versions take real effort.
It is a portfolio of products needing specialist integrators and substantial investment.
Production-ready (both)
Cloud service and self-hosted server
Self-hosted server and cloud service
.NET and Microsoft SQL Server
Not published
Closed source, sold by Epicor Software Corporation
Closed source, sold by Siemens
Closed source: you use it under the maker's terms and cannot change or resell the code. (both)
No Wikipedia article of its own (both)
Other comparisons
More manufacturing (MRP and MES) systems
Both sides were judged on 2026-11-03 from makers' descriptions, Wikipedia, READMEs and GitHub data. License, age and popularity lines are worked out directly.