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Cameo Systems Modeler VS UML_

As of 4 November 2026, UML is named by 818 companies and Cameo Systems Modeler by 401; Cameo Systems Modeler skews to companies under 200 people (47% vs 44%), UML to companies over 1,000 (32% vs 29%).

As of 4 November 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: Cameo Systems Modeler's script and mail records show on hundreds of thousands of small sites, UML rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.

Cameo Systems Modeler: 2–200 employees
47%
UML: 2–200 employees
44%
Cameo Systems Modeler: 1,000+ employees
29%
UML: 1,000+ employees
32%
Postings per company, 90 days
11.0 · 4.2
Website or DNS footprint
0 · 0
401companies name Cameo Systems Modeler
818companies name UML
72name both
4,418 · 3,461postings in 90 days, Cameo Systems Modeler · UML
02 — Side by side

Who chooses which

Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.

By company size
SegmentCameo Systems ModelershareUMLshareLeans
Self-employed51%192%even
2-10 employees205%638%UML
11-50 employees5514%13917%UML
51-200 employees11428%15719%Cameo Systems Modeler
201-500 employees5915%10513%even
501-1000 employees318%719%even
1001-5000 employees4812%11714%UML
5001-10000 employees143%304%even
10,001+ employees5514%11714%even
By industry
SegmentCameo Systems ModelershareUMLshareLeans
Manufacturing & industry17042%13617%Cameo Systems Modeler
Technology & software9824%37346%UML
Business & finance services6516%17321%UML
Public, community & associations184%233%even
Automotive143%162%even
Transport, logistics & rental82%142%even
Utilities & infrastructure82%172%even
Consumer services & leisure72%162%even
Media & content72%162%even
Property & construction41%132%even
Commerce & trade20%121%even
Health care––61%outside top 12
By country
SegmentCameo Systems ModelershareUMLshareLeans
United States32280%31038%Cameo Systems Modeler
United Kingdom143%456%UML
Germany133%9612%UML
France133%648%UML
Canada61%273%even
Austria31%––outside top 12
Switzerland31%121%even
India31%162%even
Spain20%111%even
Netherlands20%213%UML
Poland20%283%UML
Czechia10%142%even
Belgium––192%outside top 12
Postings by team (share of each tool's postings)
SegmentCameo Systems ModelershareUMLshareLeans
Engineering (non-software)3,77375%3548%Cameo Systems Modeler
Software engineering4148%2,88563%UML
IT operations & business systems2154%76517%UML
Quality, safety & environment731%110%even
Product, program & project management341%331%even
Data & AI331%1032%even
Administration & office150%––outside top 12
Sales60%100%even
arts media and entertainment50%50%even
manufacturing and production40%––outside top 12
research and science30%30%even
Unclassified30%40%even
construction and civil20%50%even
Education & training20%50%even
General management & consulting20%160%even
Customer service & success10%20%even
Design & UX10%10%even
Finance & accounting10%20%even
healthcare clinical10%––outside top 12
public safety and protective services10%––outside top 12
skilled trades and field service10%––outside top 12
logistics warehouse and transport––10%outside top 12
Retail & store operations––10%outside top 12
Go deeper

The companies behind each column

Companies using Cameo Systems Modeler →
Companies using UML →
requirements mbse ranked →

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

UML is named by 818 companies in job postings and Cameo Systems Modeler by 401; 72 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/cameo-systems-modeler-vs-uml)
How we know

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.
FAQ

Cameo Systems Modeler vs UML: questions

Which is more used, Cameo Systems Modeler or UML?

By companies naming it in their own job postings, UML (818) over Cameo Systems Modeler (401). By website-and-DNS footprint, UML (0 vs 0), because its scripts and mail records sit on many small company sites.

Who chooses Cameo Systems Modeler?

47% of Cameo Systems Modeler companies have 2 to 200 employees, against 44% for UML. 29% of Cameo Systems Modeler companies have over 1,000 employees, against 32% for UML.

Do companies run both?

72 companies name both in their postings, usually Cameo Systems Modeler in marketing and UML 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.

Companies and people

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