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Head-to-head · Bill of Materials Software

Aras Innovator vs Arena PLM

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Aras Innovator #5 in Bill of Materials Software 8.8/10 Free plan Free plan✓ 1 of 5 features Visit Aras Innovator
Arena PLM #6 in Bill of Materials Software 8.7/10 Pricing on request · 10-day trial Free trial✓ 1 of 5 features Visit Arena PLM

Aras Innovator leads on 1 check, Arena PLM on 0, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAras Innovator · 8.8/10
  • Free planonly Aras Innovator
  • Free trialonly Arena PLM

Aras Innovator scores higher on our rubric for bill of materials software: 8.8 against 8.7 out of 10; our editors rank them #5 and #6.

Aras Innovator offers free plan; Arena PLM doesn't. On deployment, Aras Innovator gives you Hybrid where Arena PLM offers Cloud.

Aras Innovator is the better fit for organizations wanting extensible free PLM. Arena PLM is the better fit for product teams needing supply-chain collaboration.

  • Aras Innovator fits best

    Organizations wanting extensible free PLM

  • Arena PLM fits best

    Product teams needing supply-chain collaboration

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Aras Innovator 8.8/10 Visit ↗ Arena PLM 8.7/10 Visit ↗
At a glance
Editor score 8.8 8.7
Ranking #5 in Bill of Materials Software #6 in Bill of Materials Software
Best for Organizations wanting extensible free PLM Product teams needing supply-chain collaboration
Pricing model Free plan + paid Paid
Starting price — —
Free plan ✓ (best) —
Free trial — 10 days
Deployment Cloud, Self-hosted Cloud
Platforms Web, Windows Web
Support Phone, Tickets, Community, Docs Email, Docs
Integrations 7 integrations 9 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Aras Innovator 1/5 · Arena PLM 1/5
Revision control ✓ ✓
Multi-level BOMs Not checked yet Not checked yet
BOM comparison Not checked yet Not checked yet
Change workflows Not checked yet Not checked yet
Inventory integration Not checked yet Not checked yet
Specs
Deployment Hybrid Cloud
Max BOM levels Not checked yet Not checked yet
Our review
Pros
  • Community Edition has no subscription license fee
  • Covers BOMs, revisions, requirements, changes, and workflows
  • Open APIs and integrations support enterprise system connectivity
  • Centralizes BOMs, revisions, documents, requirements, and approvals
  • Connects teams and suppliers through workflows, APIs, and integrations
  • Adds analytics, Arena AI, and quality capabilities across paid tiers
Cons
  • Community Edition is limited to 50 named users
  • Paid subscription pricing requires contacting sales
  • Its broad PLM scope may exceed a BOM-only requirement
  • Paid pricing requires contacting sales
  • There is no ongoing free plan
  • Some capabilities are limited to higher paid tiers
Our verdict

Aras Innovator is a product lifecycle management platform for product-driven organizations and manufacturers managing complex products across their lifecycles. It centralizes product data for parts, bills of materials, documents, CAD…

Read the review →

Arena PLM is a cloud-native product lifecycle management platform from PTC for manufacturers and distributed product teams. It brings product records, parts, assemblies, documents, requirements, bills of materials, revisions, approvals,…

Read the review →
  1. Aras InnovatorBill of Materials Software 8.8Free plan
  2. Arena PLMBill of Materials Software 8.7Pricing on request · 10-day trial

Strengths and trade-offs

  • Aras Innovator — where it wins

    • Community Edition has no subscription license fee
    • Covers BOMs, revisions, requirements, changes, and workflows
    • Open APIs and integrations support enterprise system connectivity

    Where it doesn't

    • Community Edition is limited to 50 named users
    • Paid subscription pricing requires contacting sales
    • Its broad PLM scope may exceed a BOM-only requirement
  • Arena PLM — where it wins

    • Centralizes BOMs, revisions, documents, requirements, and approvals
    • Connects teams and suppliers through workflows, APIs, and integrations
    • Adds analytics, Arena AI, and quality capabilities across paid tiers

    Where it doesn't

    • Paid pricing requires contacting sales
    • There is no ongoing free plan
    • Some capabilities are limited to higher paid tiers

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update