Best PLM Software 2026: Reviews & Comparisons
Compare PLM and PDM tools for engineering product data, controlled changes, collaboration, configuration and CAD workflows.
Choose the product-data decision first: managing engineering BOMs, controlling CAD records, governing engineering changes, collaborating with suppliers, or configuring product variants. Each comparison keeps the product scope and the documented evidence visible.
For sales teams turning configurable product data into quotes, compare CPQ software and the manufacturing CPQ shortlist.
- Best PLM Software 2026
- Best BOM Software for Manufacturers 2026
- Best PDM Software for Manufacturers 2026
- Best Engineering Change Management Software for Manufacturers 2026
- Best Supplier Collaboration Software for Manufacturers 2026
- Best Product Configuration Management Software for Manufacturers 2026
The discovery set recorded 186 exact queries across 54 completed runs. “PLM” appeared 31 times; “PDM” appeared 27 times, while “PLM software” appeared once. These counts describe this partial experiment, not market demand.
Frequently asked questions
How long is OpenBOM’s free trial?
OpenBOM lists a 14-day free trial.
- OpenBOM Pricing: PLM, PDM & BOM Plans — “14-days free trial” Retrieved 2026-10-23
What starting price does OpenBOM publish for Professional?
The Professional plan is $30 per seat per month when billed yearly.
- OpenBOM Pricing: PLM, PDM & BOM Plans — “$30 / seat / month” Retrieved 2026-10-23
What product data does Aletiq say its PLM centralizes?
Aletiq lists CAD, blueprints, bills of materials, instructions, and quality data in one source of truth.
- PLM software: definition, benefits & solutions (2025) | Aletiq — “CAD, blueprints, bill of materials, instructions, quality.” Retrieved 2026-10-23
Which supplier capability does Kōbō document?
Kōbō describes supplier seats for specifications, approvals, and communication in a supplier portal.
- Fashion PLM Software — Design to Delivery in One App | Kōbō — “Supplier Portal Free supplier seats. Specs, approvals, and communication in one place.” Retrieved 2026-10-23
What steps does Propel list for engineering change requests?
Propel says engineering change requests are initiated, reviewed, approved, and implemented across product records, BOMs, and documents.
- Change Management — “Change control is the formal process by which engineering change orders (ECOs) and change requests (ECRs) are initiated, reviewed, approved, and implemented across product records, BOMs, and documents.” Retrieved 2026-10-23