Top 8 Plex Systems Competitors & Alternatives in 2026
Updated onFind more companies/brands/products like Plex Systems. We've shortlisted leading alternatives and mapped their strengths, pricing, and go-to-market focus.
Plex Systems
Plex Systems is a cloud-based smart manufacturing and ERP/MES software platform for mid-sized and large manufacturers, now operating as part of Rockwell Automation’s Plex Smart Manufacturing Platform.
Starts at $3,000 / month
Competitors
#1Est. 1979 • 1k+ employees • PrivateQAD
Best for enterprisesQAD is a private enterprise software company that provides cloud-based ERP and supply chain solutions for manufacturing and related industries worldwide.
#2Epicor Software Corporation provides industry-specific enterprise resource planning (ERP), supply chain, retail and human capital management software and services for mid-market manufacturers, distributors and retailers, delivered via cloud, hybrid and on-premises deployments.
#3
Infor is a global provider of cloud-based, industry-specific enterprise software and platform services that help manufacturing, distribution, healthcare, public sector and other organizations run core ERP, supply‑chain, HCM, analytics and industry applications with embedded AI and analytics.
Starts at $80,000 / yearly
#4Est. 1989 • 201-1k employees • PrivateDELMIAWorks
Best for mid-market companiesDELMIAWorks is an end-to-end manufacturing ERP and MES software platform for small and mid-sized manufacturers, originally developed as IQMS and now part of Dassault Systèmes.
Starts at $250 / user / month
Est. 2025 • 1 employee • PrivateChampSignal
Best for SMBsGet the insights your competitors don't want you to have. ChampSignal discovers, monitors, and analyzes your competitors. Like having a full-time competitive intelligence analyst.
Starts at $39 / month
Has a free trial
#5Acumatica is a cloud-native ERP and business-management platform built for small and mid-sized companies, offering industry-specific modules, a partner-led channel, and flexible consumption-based licensing.
Starts at $1,500 / per month / monthly
#6Est. 1983 • 1k+ employees • PrivateIFS
Best for enterprisesIFS is a Sweden-based global enterprise software company that provides cloud-based ERP, EAM, field service, and Industrial AI solutions for asset- and service-intensive industries worldwide.
#7Cloud-based unified ERP and business management suite for small, mid-market, and enterprise companies that includes financials/ERP, CRM, e-commerce, HCM, PSA and industry-specific modules.
#8Est. 1847 • 1k+ employees • Public (XETRA:SIE)Siemens
Best for enterprisesSiemens is a German multinational technology conglomerate that provides products, systems and services in electrification, automation, digitalization, mobility and healthcare for industrial, infrastructure and commercial customers worldwide.
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