Aspen Plus VS Simcenter STAR-CCM+
As of 30 October 2026, Simcenter STAR-CCM+ is named by 161 companies and Aspen Plus by 102; Aspen Plus skews to companies under 200 people (39% vs 40%), Simcenter STAR-CCM+ to companies over 1,000 (32% vs 40%).
As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
The website-and-DNS footprint is not comparable between a marketing suite and a CRM: Aspen Plus's script and mail records show on hundreds of thousands of small sites, Simcenter STAR-CCM+ rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Aspen Plus: 2–200 employees
- 39%
- Simcenter STAR-CCM+: 2–200 employees
- 40%
- Aspen Plus: 1,000+ employees
- 40%
- Simcenter STAR-CCM+: 1,000+ employees
- 32%
- Postings per company, 90 days
- 2.1 · 2.8
- Website or DNS footprint
- 0 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Aspen Plus | share | Simcenter STAR-CCM+ | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 1 | 1% | 5 | 3% | Simcenter STAR-CCM+ |
| 2-10 employees | 10 | 10% | 21 | 13% | Simcenter STAR-CCM+ |
| 11-50 employees | 14 | 14% | 13 | 8% | Aspen Plus |
| 51-200 employees | 16 | 16% | 31 | 19% | Simcenter STAR-CCM+ |
| 201-500 employees | 12 | 12% | 23 | 14% | Simcenter STAR-CCM+ |
| 501-1000 employees | 8 | 8% | 17 | 11% | Simcenter STAR-CCM+ |
| 1001-5000 employees | 13 | 13% | 16 | 10% | Aspen Plus |
| 5001-10000 employees | 10 | 10% | 6 | 4% | Aspen Plus |
| 10,001+ employees | 18 | 18% | 29 | 18% | even |
| Segment | Aspen Plus | share | Simcenter STAR-CCM+ | share | Leans |
|---|---|---|---|---|---|
| Manufacturing & industry | 38 | 37% | 74 | 46% | Simcenter STAR-CCM+ |
| Business & finance services | 22 | 22% | 29 | 18% | Aspen Plus |
| Utilities & infrastructure | 12 | 12% | 9 | 6% | Aspen Plus |
| Public, community & associations | 7 | 7% | 5 | 3% | Aspen Plus |
| Technology & software | 7 | 7% | 16 | 10% | Simcenter STAR-CCM+ |
| Property & construction | 6 | 6% | – | – | outside top 12 |
| Consumer services & leisure | 5 | 5% | 5 | 3% | even |
| Commerce & trade | 2 | 2% | 2 | 1% | even |
| Media & content | 2 | 2% | 2 | 1% | even |
| Agriculture & forestry | 1 | 1% | – | – | outside top 12 |
| Automotive | – | – | 17 | 11% | outside top 12 |
| Transport, logistics & rental | – | – | 2 | 1% | outside top 12 |
| Segment | Aspen Plus | share | Simcenter STAR-CCM+ | share | Leans |
|---|---|---|---|---|---|
| United States | 60 | 59% | 103 | 64% | Simcenter STAR-CCM+ |
| United Kingdom | 8 | 8% | 5 | 3% | Aspen Plus |
| Germany | 5 | 5% | 16 | 10% | Simcenter STAR-CCM+ |
| India | 5 | 5% | 5 | 3% | even |
| France | 4 | 4% | 7 | 4% | even |
| Spain | 3 | 3% | 2 | 1% | even |
| Singapore | 3 | 3% | 2 | 1% | even |
| Australia | 2 | 2% | – | – | outside top 12 |
| Canada | 2 | 2% | 2 | 1% | even |
| NG | 2 | 2% | – | – | outside top 12 |
| United Arab Emirates | 1 | 1% | – | – | outside top 12 |
| Argentina | 1 | 1% | – | – | outside top 12 |
| Netherlands | – | – | 3 | 2% | outside top 12 |
| Switzerland | – | – | 2 | 1% | outside top 12 |
| Italy | – | – | 2 | 1% | outside top 12 |
| Sweden | – | – | 2 | 1% | outside top 12 |
| Segment | Aspen Plus | share | Simcenter STAR-CCM+ | share | Leans |
|---|---|---|---|---|---|
| Engineering (non-software) | 223 | 76% | 378 | 68% | Aspen Plus |
| Research and science | 19 | 7% | 10 | 2% | Aspen Plus |
| Sales | 9 | 3% | 6 | 1% | even |
| Product, program & project management | 4 | 1% | 3 | 1% | even |
| Education & training | 3 | 1% | 1 | 0% | even |
| General management & consulting | 2 | 1% | – | – | outside top 12 |
| Customer service & success | 1 | 0% | 3 | 1% | even |
| Manufacturing and production | 1 | 0% | – | – | outside top 12 |
| Quality, safety & environment | 1 | 0% | – | – | outside top 12 |
| Unclassified | 1 | 0% | 3 | 1% | even |
| Data & AI | – | – | 43 | 8% | outside top 12 |
| IT operations & business systems | – | – | 5 | 1% | outside top 12 |
| Software engineering | – | – | 5 | 1% | outside top 12 |
| Design & UX | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Aspen Plus →
Companies using Simcenter STAR-CCM+ →
cae simulation ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Simcenter STAR-CCM+ is named by 161 companies in job postings and Aspen Plus by 102; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/aspen-plus-vs-star-ccm-plus)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- Job postingsRead hourly from career sites. A tool counts when the employer's own text names it as the team's system; both tools can count for one company.
- Website and DNSScripts and embeds on the company's pages, plus SPF, DKIM, MX and CNAME records of its domain that point at the vendor.
- SegmentsCountry, size and industry from the company profile built from its website.
- Not a reviewNo ratings, prices or feature claims. For those, read the vendors.
Aspen Plus vs Simcenter STAR-CCM+: questions
Which is more used, Aspen Plus or Simcenter STAR-CCM+?
By companies naming it in their own job postings, Simcenter STAR-CCM+ (161) over Aspen Plus (102). By website-and-DNS footprint, Simcenter STAR-CCM+ (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Aspen Plus?
39% of Aspen Plus companies have 2 to 200 employees, against 40% for Simcenter STAR-CCM+. 40% of Aspen Plus companies have over 1,000 employees, against 32% for Simcenter STAR-CCM+.
Do companies run both?
0 companies name both in their postings, usually Aspen Plus in marketing and Simcenter STAR-CCM+ in sales, or during a migration.
Where do these numbers come from?
From the employer's own text in job postings read hourly from career sites, and from scripts found on company websites in our crawl. No vendor data, no surveys.
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