Gazebo VS NVIDIA Isaac Sim
As of 4 November 2026, NVIDIA Isaac Sim is named by 275 companies and Gazebo by 266; Gazebo skews to companies under 200 people (58% vs 58%), NVIDIA Isaac Sim to companies over 1,000 (22% vs 23%).
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: Gazebo's script and mail records show on hundreds of thousands of small sites, NVIDIA Isaac Sim rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Gazebo: 2–200 employees
- 58%
- NVIDIA Isaac Sim: 2–200 employees
- 58%
- Gazebo: 1,000+ employees
- 23%
- NVIDIA Isaac Sim: 1,000+ employees
- 22%
- Postings per company, 90 days
- 1.8 · 3.2
- 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 | Gazebo | share | NVIDIA Isaac Sim | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 8 | 3% | 12 | 4% | even |
| 2-10 employees | 63 | 24% | 72 | 26% | NVIDIA Isaac Sim |
| 11-50 employees | 48 | 18% | 46 | 17% | even |
| 51-200 employees | 43 | 16% | 41 | 15% | even |
| 201-500 employees | 27 | 10% | 26 | 9% | even |
| 501-1000 employees | 15 | 6% | 18 | 7% | even |
| 1001-5000 employees | 23 | 9% | 16 | 6% | Gazebo |
| 5001-10000 employees | 10 | 4% | 10 | 4% | even |
| 10,001+ employees | 29 | 11% | 34 | 12% | even |
| Segment | Gazebo | share | NVIDIA Isaac Sim | share | Leans |
|---|---|---|---|---|---|
| Manufacturing & industry | 120 | 45% | 116 | 42% | Gazebo |
| Technology & software | 54 | 20% | 72 | 26% | NVIDIA Isaac Sim |
| Business & finance services | 26 | 10% | 22 | 8% | even |
| Public, community & associations | 22 | 8% | 24 | 9% | even |
| Consumer services & leisure | 16 | 6% | 14 | 5% | even |
| Automotive | 7 | 3% | 5 | 2% | even |
| Transport, logistics & rental | 6 | 2% | 4 | 1% | even |
| Media & content | 4 | 2% | 5 | 2% | even |
| Property & construction | 3 | 1% | 3 | 1% | even |
| Utilities & infrastructure | 3 | 1% | 3 | 1% | even |
| Commerce & trade | 2 | 1% | 6 | 2% | even |
| Health care | 2 | 1% | 1 | 0% | even |
| Segment | Gazebo | share | NVIDIA Isaac Sim | share | Leans |
|---|---|---|---|---|---|
| United States | 159 | 60% | 168 | 61% | even |
| Germany | 16 | 6% | 16 | 6% | even |
| France | 10 | 4% | 6 | 2% | even |
| United Kingdom | 9 | 3% | 9 | 3% | even |
| India | 9 | 3% | 4 | 1% | even |
| Singapore | 9 | 3% | 7 | 3% | even |
| Spain | 7 | 3% | 5 | 2% | even |
| Switzerland | 6 | 2% | 6 | 2% | even |
| Australia | 5 | 2% | 5 | 2% | even |
| Canada | 5 | 2% | 6 | 2% | even |
| Italy | 3 | 1% | 6 | 2% | even |
| Sweden | 3 | 1% | 4 | 1% | even |
| Segment | Gazebo | share | NVIDIA Isaac Sim | share | Leans |
|---|---|---|---|---|---|
| Engineering (non-software) | 193 | 29% | 209 | 19% | Gazebo |
| Software engineering | 172 | 25% | 225 | 20% | Gazebo |
| Data & AI | 114 | 17% | 317 | 29% | NVIDIA Isaac Sim |
| Research and science | 10 | 1% | 12 | 1% | even |
| Marketing & communications | 4 | 1% | 5 | 0% | even |
| IT operations & business systems | 3 | 0% | 21 | 2% | even |
| Product, program & project management | 3 | 0% | 17 | 2% | even |
| Business development & strategy | 1 | 0% | 2 | 0% | even |
| Customer service & success | 1 | 0% | – | – | outside top 12 |
| Education & training | 1 | 0% | 3 | 0% | even |
| Manufacturing and production | 1 | 0% | – | – | outside top 12 |
| Quality, safety & environment | 1 | 0% | 1 | 0% | even |
| Design & UX | – | – | 7 | 1% | outside top 12 |
| Sales | – | – | 7 | 1% | outside top 12 |
| Unclassified | – | – | 3 | 0% | outside top 12 |
The companies behind each column
Companies using Gazebo →
Companies using NVIDIA Isaac Sim →
robotics autonomy ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
NVIDIA Isaac Sim is named by 275 companies in job postings and Gazebo by 266; 214 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/gazebo-simulator-vs-nvidia-isaac-sim)
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.
Gazebo vs NVIDIA Isaac Sim: questions
Which is more used, Gazebo or NVIDIA Isaac Sim?
By companies naming it in their own job postings, NVIDIA Isaac Sim (275) over Gazebo (266). By website-and-DNS footprint, NVIDIA Isaac Sim (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Gazebo?
58% of Gazebo companies have 2 to 200 employees, against 58% for NVIDIA Isaac Sim. 23% of Gazebo companies have over 1,000 employees, against 22% for NVIDIA Isaac Sim.
Do companies run both?
214 companies name both in their postings, usually Gazebo in marketing and NVIDIA Isaac Sim 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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