HELiOS review
A Windows-based PDM/PLM system connecting CAD, documents, workflows and ERP bills of materials.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
HELiOS is a product data and lifecycle management system for engineering and manufacturing organizations. It brings CAD data, drawings, articles, office documents, emails and related product information into one environment. Release and version management, search, rights-based access control and workflow technology support teams managing controlled product records. Its audience includes small, mid-market and enterprise organizations that need on-premise control and links between engineering data and ERP bills of materials.
CAD and ERP connectivity are central to HELiOS. Integrations include AutoCAD, AutoCAD Mechanical, EPLAN P8 and HiCAD, while ERP connections support article-based product structures derived from CAD model structures. Integrated CAD workspaces can handle check-in, saving and document or article operations. A viewer module helps users find documents and articles and print documents. These capabilities suit engineering groups that want CAD operations, document control and downstream product structures tied together rather than managed in separate systems.
HELiOS runs as a self-hosted, Windows platform, so organizations should plan for local infrastructure, administration and internal access management. ISD Group describes both a standardized introduction for smaller companies and project-based implementations customized to company processes; the latter can require more planning than a narrowly configured PDM tool. Pricing is handled through sales contact and product presentations. Choose HELiOS when CAD integration, revision control, workflow and ERP structure generation are priorities. Teams seeking cloud delivery, broader operating-system coverage or a lighter implementation model should compare alternatives.
HELiOS pros and cons
- Where it wins
- Connects CAD, documents, articles, releases and product structures
- Integrates with AutoCAD, AutoCAD Mechanical, EPLAN P8 and HiCAD
- Generates article-based ERP bills of materials from CAD structures
- Where it doesn't
- Windows-only deployment narrows platform choice
- Self-hosted operation requires local infrastructure and administration
- Project-based customization can demand more implementation planning
HELiOS fact sheet, pricing and score →
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