Azure Kubernetes Service VS Container Storage Interface
As of 30 October 2026, Container Storage Interface is named by 219 companies and Azure Kubernetes Service by 1,232; Azure Kubernetes Service skews to companies under 200 people (34% vs 42%), Container Storage Interface to companies over 1,000 (27% vs 41%).
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: Azure Kubernetes Service's script and mail records show on hundreds of thousands of small sites, Container Storage Interface rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Azure Kubernetes Service: 2–200 employees
- 34%
- Container Storage Interface: 2–200 employees
- 42%
- Azure Kubernetes Service: 1,000+ employees
- 41%
- Container Storage Interface: 1,000+ employees
- 27%
- Postings per company, 90 days
- 3.1 · 2.2
- 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 | Azure Kubernetes Service | share | Container Storage Interface | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 10 | 1% | 2 | 1% | even |
| 2-10 employees | 73 | 6% | 12 | 5% | even |
| 11-50 employees | 135 | 11% | 27 | 12% | even |
| 51-200 employees | 207 | 17% | 53 | 24% | Container Storage Interface |
| 201-500 employees | 170 | 14% | 46 | 21% | Container Storage Interface |
| 501-1000 employees | 130 | 11% | 19 | 9% | even |
| 1001-5000 employees | 220 | 18% | 28 | 13% | Azure Kubernetes Service |
| 5001-10000 employees | 83 | 7% | 12 | 5% | even |
| 10,001+ employees | 204 | 17% | 20 | 9% | Azure Kubernetes Service |
| Segment | Azure Kubernetes Service | share | Container Storage Interface | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 626 | 51% | 75 | 34% | Azure Kubernetes Service |
| Business & finance services | 272 | 22% | 30 | 14% | Azure Kubernetes Service |
| Manufacturing & industry | 108 | 9% | 61 | 28% | Container Storage Interface |
| Consumer services & leisure | 33 | 3% | 3 | 1% | even |
| Utilities & infrastructure | 28 | 2% | 6 | 3% | even |
| Commerce & trade | 26 | 2% | 3 | 1% | even |
| Public, community & associations | 24 | 2% | 8 | 4% | even |
| Health care | 23 | 2% | 2 | 1% | even |
| Media & content | 23 | 2% | 2 | 1% | even |
| Property & construction | 22 | 2% | 23 | 11% | Container Storage Interface |
| Transport, logistics & rental | 19 | 2% | 2 | 1% | even |
| Automotive | 16 | 1% | – | – | outside top 12 |
| Hospitality & travel | – | – | 3 | 1% | outside top 12 |
| Segment | Azure Kubernetes Service | share | Container Storage Interface | share | Leans |
|---|---|---|---|---|---|
| United States | 694 | 56% | 157 | 72% | Container Storage Interface |
| United Kingdom | 110 | 9% | 11 | 5% | Azure Kubernetes Service |
| Germany | 69 | 6% | 7 | 3% | Azure Kubernetes Service |
| India | 39 | 3% | 6 | 3% | even |
| Canada | 38 | 3% | 6 | 3% | even |
| France | 33 | 3% | 3 | 1% | even |
| Netherlands | 29 | 2% | – | – | outside top 12 |
| Australia | 25 | 2% | 4 | 2% | even |
| Switzerland | 22 | 2% | – | – | outside top 12 |
| Sweden | 15 | 1% | – | – | outside top 12 |
| Poland | 14 | 1% | – | – | outside top 12 |
| Spain | 13 | 1% | – | – | outside top 12 |
| United Arab Emirates | – | – | 2 | 1% | outside top 12 |
| Italy | – | – | 2 | 1% | outside top 12 |
| Japan | – | – | 2 | 1% | outside top 12 |
| Lithuania | – | – | 2 | 1% | outside top 12 |
| Denmark | – | – | 1 | 0% | outside top 12 |
| Segment | Azure Kubernetes Service | share | Container Storage Interface | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 2,436 | 52% | 148 | 23% | Azure Kubernetes Service |
| IT operations & business systems | 1,059 | 22% | 73 | 11% | Azure Kubernetes Service |
| Data & AI | 496 | 11% | 7 | 1% | Azure Kubernetes Service |
| Sales | 40 | 1% | 9 | 1% | even |
| Product, program & project management | 37 | 1% | 19 | 3% | Container Storage Interface |
| Engineering (non-software) | 29 | 1% | 171 | 26% | Container Storage Interface |
| Legal, compliance & risk | 15 | 0% | – | – | outside top 12 |
| Construction and civil | 11 | 0% | 43 | 7% | Container Storage Interface |
| General management & consulting | 11 | 0% | – | – | outside top 12 |
| Customer service & success | 9 | 0% | 12 | 2% | even |
| Finance & accounting | 5 | 0% | 24 | 4% | Container Storage Interface |
| Marketing & communications | 5 | 0% | – | – | outside top 12 |
| Logistics warehouse and transport | – | – | 11 | 2% | outside top 12 |
| Skilled trades and field service | – | – | 11 | 2% | outside top 12 |
| Manufacturing and production | – | – | 9 | 1% | outside top 12 |
The companies behind each column
Companies using Azure Kubernetes Service →
Companies using Container Storage Interface →
container orchestration ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Container Storage Interface is named by 219 companies in job postings and Azure Kubernetes Service by 1,232; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/azure-kubernetes-service-vs-container-storage-interface)
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.
Azure Kubernetes Service vs Container Storage Interface: questions
Which is more used, Azure Kubernetes Service or Container Storage Interface?
By companies naming it in their own job postings, Azure Kubernetes Service (1,232) over Container Storage Interface (219). By website-and-DNS footprint, Container Storage Interface (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Azure Kubernetes Service?
34% of Azure Kubernetes Service companies have 2 to 200 employees, against 42% for Container Storage Interface. 41% of Azure Kubernetes Service companies have over 1,000 employees, against 27% for Container Storage Interface.
Do companies run both?
0 companies name both in their postings, usually Azure Kubernetes Service in marketing and Container Storage Interface 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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