Hexagon CADWorx Plant Professional vs MPDS4 (now M4 PLANT)

Hexagon CADWorx Plant Professional8.8Visit MPDS4 (now M4 PLANT)7.3Visit

Higher score Hexagon CADWorx Plant Professional #3 in Plant Design Management Systems Software 8.8/10 Pricing on request · 15-day trial ✓ 4 of 5 features Visit Hexagon

vs

MPDS4 (now M4 PLANT) #11 in Plant Design Management Systems Software 7.3/10 14-day trial ✓ 5 of 5 features Visit M4 PLANT

• Hexagon CADWorx Plant Professional fits best

  Established desktop piping and plant teams

• MPDS4 (now M4 PLANT) fits best

  Value-focused multi-user plant projects

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Side by side

Feature	Hexagon CADWorx Plant Professional 8.8/10 Visit ↗	MPDS4 (now M4 PLANT) 7.3/10 Visit ↗
At a glance
Editor score	8.8	7.3
Ranking	#3 in Plant Design Management Systems Software	#11 in Plant Design Management Systems Software
Best for	Established desktop piping and plant teams	Value-focused multi-user plant projects
Pricing model	Paid	Paid
Starting price	Not published	Not published
Free plan	Not published	—
Free trial	—	—
Free trial length	15 days	14 days
Deployment	Desktop	Desktop
Platforms	Windows	Windows
Support	Docs	Phone, Docs
Built for	Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Hexagon CADWorx Plant Professional 4/5 · MPDS4 (now M4 PLANT) 5/5
3D model coordination	✓	✓
P&ID authoring	✓	✓
Isometric drawings	✓	✓
Clash detection	✓	✓
Document control	Not published	✓ (best)
Specs
Deployment	Desktop	Desktop
Our review
Pros	Specification-driven 3D piping, equipment and structural modeling P&ID correlation, clash checking and Isogen isometric production Links to CAESAR II, PV Elite and GT STRUDL analysis tools	Database-managed multi-user projects with version management 3D piping, steel, ducting and cable-tray design with clash checks Automated isometrics, drawings, reports and bills of materials
Cons	Windows desktop deployment only Pricing requires contacting Hexagon sales Support channel is limited to documentation	Windows-only desktop deployment Paid product with no free plan Isometric generation may depend on a module or package
Our verdict	Hexagon CADWorx Plant Professional is desktop plant-design software for engineering teams producing intelligent 3D models and plant deliverables. It is aimed at mid-market and enterprise organizations that coordinate piping, equipment and… Read the review →	M4 PLANT, formerly MPDS4, is a database-managed plant engineering suite for multi-user design teams working on process lines, plants and factories. It covers piping, steelwork, HVAC ducting, electrical routing and cable trays, with… Read the review →

Strengths and trade-offs

• Hexagon CADWorx Plant Professional — where it wins

  • Specification-driven 3D piping, equipment and structural modeling
  • P&ID correlation, clash checking and Isogen isometric production
  • Links to CAESAR II, PV Elite and GT STRUDL analysis tools

  Where it doesn't

  • Windows desktop deployment only
  • Pricing requires contacting Hexagon sales
  • Support channel is limited to documentation

• MPDS4 (now M4 PLANT) — where it wins

  • Database-managed multi-user projects with version management
  • 3D piping, steel, ducting and cable-tray design with clash checks
  • Automated isometrics, drawings, reports and bills of materials

  Where it doesn't

  • Windows-only desktop deployment
  • Paid product with no free plan
  • Isometric generation may depend on a module or package

• Hexagon CADWorx Plant Professional8.8/10 · Pricing on request · 15-day trial

  Specification-driven 3D plant design for established Windows-based piping teams.

  Visit HexagonFull verdict →
• MPDS4 (now M4 PLANT)7.3/10 · 14-day trial

  A Windows desktop suite for coordinated, multi-user plant and factory design.

  Visit M4 PLANTFull verdict →