Synopsys VCS VS UVM
As of 30 October 2026, UVM is named by 257 companies and Synopsys VCS by 159; Synopsys VCS skews to companies under 200 people (49% vs 49%), UVM to companies over 1,000 (31% vs 34%).
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: Synopsys VCS's script and mail records show on hundreds of thousands of small sites, UVM rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Synopsys VCS: 2–200 employees
- 49%
- UVM: 2–200 employees
- 49%
- Synopsys VCS: 1,000+ employees
- 34%
- UVM: 1,000+ employees
- 31%
- Postings per company, 90 days
- 5.4 · 9.2
- 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 | Synopsys VCS | share | UVM | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 1 | 1% | 3 | 1% | even |
| 2-10 employees | 8 | 5% | 31 | 12% | UVM |
| 11-50 employees | 31 | 19% | 48 | 19% | even |
| 51-200 employees | 39 | 25% | 46 | 18% | Synopsys VCS |
| 201-500 employees | 13 | 8% | 35 | 14% | UVM |
| 501-1000 employees | 13 | 8% | 14 | 5% | Synopsys VCS |
| 1001-5000 employees | 26 | 16% | 32 | 12% | Synopsys VCS |
| 5001-10000 employees | 9 | 6% | 13 | 5% | even |
| 10,001+ employees | 19 | 12% | 35 | 14% | even |
| Segment | Synopsys VCS | share | UVM | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 62 | 39% | 67 | 26% | Synopsys VCS |
| Manufacturing & industry | 52 | 33% | 129 | 50% | UVM |
| Business & finance services | 23 | 14% | 28 | 11% | Synopsys VCS |
| Media & content | 5 | 3% | 6 | 2% | even |
| Utilities & infrastructure | 4 | 3% | 6 | 2% | even |
| Automotive | 3 | 2% | 5 | 2% | even |
| Public, community & associations | 2 | 1% | 7 | 3% | even |
| Health care | 2 | 1% | 1 | 0% | even |
| Property & construction | 2 | 1% | 1 | 0% | even |
| Agriculture & forestry | 1 | 1% | – | – | outside top 12 |
| Commerce & trade | 1 | 1% | 1 | 0% | even |
| Consumer services & leisure | 1 | 1% | 5 | 2% | even |
| Transport, logistics & rental | – | – | 1 | 0% | outside top 12 |
| Segment | Synopsys VCS | share | UVM | share | Leans |
|---|---|---|---|---|---|
| United States | 100 | 63% | 159 | 62% | even |
| India | 11 | 7% | 20 | 8% | even |
| United Kingdom | 8 | 5% | 15 | 6% | even |
| Germany | 7 | 4% | 4 | 2% | Synopsys VCS |
| Poland | 4 | 3% | 4 | 2% | even |
| France | 3 | 2% | 6 | 2% | even |
| Australia | 2 | 1% | 2 | 1% | even |
| China | 2 | 1% | – | – | outside top 12 |
| Spain | 2 | 1% | – | – | outside top 12 |
| Ireland | 2 | 1% | 3 | 1% | even |
| Italy | 2 | 1% | – | – | outside top 12 |
| Japan | 2 | 1% | – | – | outside top 12 |
| Canada | – | – | 7 | 3% | outside top 12 |
| Austria | – | – | 4 | 2% | outside top 12 |
| Sweden | – | – | 4 | 2% | outside top 12 |
| Belgium | – | – | 3 | 1% | outside top 12 |
| Segment | Synopsys VCS | share | UVM | share | Leans |
|---|---|---|---|---|---|
| Engineering (non-software) | 707 | 64% | 2,633 | 84% | UVM |
| Software engineering | 109 | 10% | 72 | 2% | Synopsys VCS |
| IT operations & business systems | 68 | 6% | 53 | 2% | Synopsys VCS |
| General management & consulting | 28 | 3% | 26 | 1% | even |
| Sales | 17 | 2% | 15 | 0% | even |
| Design & UX | 14 | 1% | 15 | 0% | even |
| Data & AI | 10 | 1% | 7 | 0% | even |
| Product, program & project management | 9 | 1% | 9 | 0% | even |
| Logistics warehouse and transport | 8 | 1% | – | – | outside top 12 |
| Skilled trades and field service | 8 | 1% | – | – | outside top 12 |
| Customer service & success | 7 | 1% | 5 | 0% | even |
| Research and science | 2 | 0% | – | – | outside top 12 |
| Agriculture and environment | – | – | 14 | 0% | outside top 12 |
| Quality, safety & environment | – | – | 14 | 0% | outside top 12 |
| Healthcare clinical | – | – | 2 | 0% | outside top 12 |
The companies behind each column
Companies using Synopsys VCS →
Companies using UVM →
semiconductor eda ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
UVM is named by 257 companies in job postings and Synopsys VCS by 159; 89 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/synopsys-vcs-vs-uvm)
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.
Synopsys VCS vs UVM: questions
Which is more used, Synopsys VCS or UVM?
By companies naming it in their own job postings, UVM (257) over Synopsys VCS (159). By website-and-DNS footprint, UVM (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Synopsys VCS?
49% of Synopsys VCS companies have 2 to 200 employees, against 49% for UVM. 34% of Synopsys VCS companies have over 1,000 employees, against 31% for UVM.
Do companies run both?
89 companies name both in their postings, usually Synopsys VCS in marketing and UVM 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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