Cisco VS Cisco IOS
As of 30 October 2026, Cisco IOS is named by 175 companies and Cisco by 3,428; Cisco skews to companies under 200 people (36% vs 42%), Cisco IOS to companies over 1,000 (37% vs 38%).
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: Cisco's script and mail records show on hundreds of thousands of small sites, Cisco IOS rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Cisco: 2–200 employees
- 36%
- Cisco IOS: 2–200 employees
- 42%
- Cisco: 1,000+ employees
- 38%
- Cisco IOS: 1,000+ employees
- 37%
- Postings per company, 90 days
- 4.2 · 2.6
- Website or DNS footprint
- 260 · 0
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | Cisco | share | Cisco IOS | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 19 | 1% | 1 | 1% | even |
| 2-10 employees | 153 | 4% | 13 | 7% | Cisco IOS |
| 11-50 employees | 433 | 13% | 20 | 11% | even |
| 51-200 employees | 631 | 18% | 40 | 23% | Cisco IOS |
| 201-500 employees | 537 | 16% | 23 | 13% | Cisco |
| 501-1000 employees | 339 | 10% | 14 | 8% | even |
| 1001-5000 employees | 643 | 19% | 35 | 20% | even |
| 5001-10000 employees | 217 | 6% | 9 | 5% | even |
| 10,001+ employees | 456 | 13% | 20 | 11% | even |
| Segment | Cisco | share | Cisco IOS | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 1,207 | 35% | 77 | 44% | Cisco IOS |
| Business & finance services | 583 | 17% | 21 | 12% | Cisco |
| Manufacturing & industry | 516 | 15% | 25 | 14% | even |
| Utilities & infrastructure | 240 | 7% | 14 | 8% | even |
| Health care | 162 | 5% | 5 | 3% | even |
| Consumer services & leisure | 131 | 4% | 10 | 6% | even |
| Public, community & associations | 122 | 4% | 9 | 5% | even |
| Commerce & trade | 112 | 3% | 2 | 1% | Cisco |
| Property & construction | 109 | 3% | 5 | 3% | even |
| Media & content | 83 | 2% | 3 | 2% | even |
| Transport, logistics & rental | 68 | 2% | 4 | 2% | even |
| Automotive | 52 | 2% | – | – | outside top 12 |
| Segment | Cisco | share | Cisco IOS | share | Leans |
|---|---|---|---|---|---|
| United States | 2,126 | 62% | 137 | 78% | Cisco IOS |
| United Kingdom | 213 | 6% | 7 | 4% | Cisco |
| Germany | 185 | 5% | 8 | 5% | even |
| Canada | 125 | 4% | 2 | 1% | Cisco |
| France | 106 | 3% | 1 | 1% | Cisco |
| Australia | 68 | 2% | – | – | outside top 12 |
| India | 55 | 2% | 2 | 1% | even |
| Netherlands | 47 | 1% | 2 | 1% | even |
| Italy | 39 | 1% | – | – | outside top 12 |
| Belgium | 35 | 1% | – | – | outside top 12 |
| Poland | 34 | 1% | – | – | outside top 12 |
| Singapore | 32 | 1% | – | – | outside top 12 |
| Switzerland | – | – | 3 | 2% | outside top 12 |
| Portugal | – | – | 2 | 1% | outside top 12 |
| Denmark | – | – | 1 | 1% | outside top 12 |
| GH | – | – | 1 | 1% | outside top 12 |
| Greece | – | – | 1 | 1% | outside top 12 |
| Segment | Cisco | share | Cisco IOS | share | Leans |
|---|---|---|---|---|---|
| IT operations & business systems | 11,537 | 59% | 497 | 73% | Cisco IOS |
| Sales | 1,247 | 6% | 8 | 1% | Cisco |
| Engineering (non-software) | 941 | 5% | 32 | 5% | even |
| Software engineering | 894 | 5% | 29 | 4% | even |
| Customer service & success | 510 | 3% | 7 | 1% | even |
| Skilled trades and field service | 503 | 3% | 13 | 2% | even |
| Product, program & project management | 388 | 2% | – | – | outside top 12 |
| Data & AI | 169 | 1% | 1 | 0% | even |
| Education & training | 106 | 1% | 1 | 0% | even |
| Business development & strategy | 67 | 0% | – | – | outside top 12 |
| Administration & office | 58 | 0% | 1 | 0% | even |
| General management & consulting | 58 | 0% | 1 | 0% | even |
| Facilities cleaning and security | – | – | 1 | 0% | outside top 12 |
| Finance & accounting | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Cisco →
Companies using Cisco IOS →
routing switching wireless ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Cisco IOS is named by 175 companies in job postings and Cisco by 3,428; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/cisco-vs-cisco-ios)
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.
Cisco vs Cisco IOS: questions
Which is more used, Cisco or Cisco IOS?
By companies naming it in their own job postings, Cisco (3,428) over Cisco IOS (175). By website-and-DNS footprint, Cisco (260 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Cisco?
36% of Cisco companies have 2 to 200 employees, against 42% for Cisco IOS. 38% of Cisco companies have over 1,000 employees, against 37% for Cisco IOS.
Do companies run both?
0 companies name both in their postings, usually Cisco in marketing and Cisco IOS 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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