Head-to-head · Bill of Materials Software
Aras Innovator vs 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
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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 |
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| Cons |
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| 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 → |
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
- Aras Innovator8.8/10 · Free plan
Extensible PLM with BOM, engineering, change management, and a free Community Edition.
Visit Aras InnovatorFull verdict → - Arena PLM8.7/10 · Pricing on request · 10-day trial
A broad cloud PLM suite for BOM control, change workflows, and supply-chain collaboration.
Visit Arena PLMFull verdict →
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- Arena PLM vs Nora IPLM
- Arena PLM vs Acumatica Manufacturing Edition
All bill of materials software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update







