Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEApache Kafka VS RabbitMQ_
As of 4 November 2026, RabbitMQ is named by 2,560 companies and Apache Kafka by 6,262; Apache Kafka skews to companies under 200 people (45% vs 48%), RabbitMQ to companies over 1,000 (26% vs 28%).
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: Apache Kafka's script and mail records show on hundreds of thousands of small sites, RabbitMQ rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Apache Kafka: 2–200 employees
- 45%
- RabbitMQ: 2–200 employees
- 48%
- Apache Kafka: 1,000+ employees
- 28%
- RabbitMQ: 1,000+ employees
- 26%
- Postings per company, 90 days
- 4.0 · 2.4
- 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 | Apache Kafka | share | RabbitMQ | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 189 | 3% | 85 | 3% | even |
| 2-10 employees | 537 | 9% | 211 | 8% | even |
| 11-50 employees | 911 | 15% | 424 | 17% | RabbitMQ |
| 51-200 employees | 1,389 | 22% | 585 | 23% | even |
| 201-500 employees | 878 | 14% | 353 | 14% | even |
| 501-1000 employees | 613 | 10% | 238 | 9% | even |
| 1001-5000 employees | 884 | 14% | 349 | 14% | even |
| 5001-10000 employees | 244 | 4% | 100 | 4% | even |
| 10,001+ employees | 617 | 10% | 215 | 8% | even |
| Segment | Apache Kafka | share | RabbitMQ | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 3,368 | 54% | 1,442 | 56% | RabbitMQ |
| Business & finance services | 1,355 | 22% | 512 | 20% | even |
| Manufacturing & industry | 408 | 7% | 158 | 6% | even |
| Media & content | 241 | 4% | 83 | 3% | even |
| Commerce & trade | 189 | 3% | 70 | 3% | even |
| Utilities & infrastructure | 133 | 2% | 67 | 3% | even |
| Consumer services & leisure | 113 | 2% | 52 | 2% | even |
| Transport, logistics & rental | 103 | 2% | 39 | 2% | even |
| Public, community & associations | 95 | 2% | 31 | 1% | even |
| Automotive | 68 | 1% | 33 | 1% | even |
| Health care | 66 | 1% | – | – | outside top 12 |
| Property & construction | 61 | 1% | 25 | 1% | even |
| Hospitality & travel | – | – | 26 | 1% | outside top 12 |
| Segment | Apache Kafka | share | RabbitMQ | share | Leans |
|---|---|---|---|---|---|
| United States | 3,574 | 57% | 1,280 | 50% | Apache Kafka |
| United Kingdom | 427 | 7% | 177 | 7% | even |
| Germany | 257 | 4% | 95 | 4% | even |
| India | 206 | 3% | 93 | 4% | even |
| France | 185 | 3% | 116 | 5% | even |
| Brazil | 138 | 2% | 101 | 4% | even |
| Canada | 105 | 2% | 35 | 1% | even |
| Netherlands | 85 | 1% | 42 | 2% | even |
| Poland | 85 | 1% | 61 | 2% | even |
| Sweden | 74 | 1% | 27 | 1% | even |
| Australia | 70 | 1% | 27 | 1% | even |
| Spain | 67 | 1% | 30 | 1% | even |
| Segment | Apache Kafka | share | RabbitMQ | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 19,131 | 58% | 6,625 | 79% | RabbitMQ |
| Data & AI | 7,750 | 23% | 401 | 5% | Apache Kafka |
| IT operations & business systems | 1,893 | 6% | 405 | 5% | even |
| Product, program & project management | 359 | 1% | 42 | 1% | even |
| Engineering (non-software) | 343 | 1% | 119 | 1% | even |
| Sales | 191 | 1% | 20 | 0% | even |
| Unclassified | 90 | 0% | 34 | 0% | even |
| Customer service & success | 77 | 0% | 20 | 0% | even |
| Quality, safety & environment | 62 | 0% | 15 | 0% | even |
| General management & consulting | 40 | 0% | 8 | 0% | even |
| construction and civil | 38 | 0% | 6 | 0% | even |
| Finance & accounting | 25 | 0% | 5 | 0% | even |
| Legal, compliance & risk | 25 | 0% | – | – | outside top 12 |
| Marketing & communications | 11 | 0% | 8 | 0% | even |
| logistics warehouse and transport | 10 | 0% | – | – | outside top 12 |
| Design & UX | 8 | 0% | 1 | 0% | even |
| Administration & office | 7 | 0% | – | – | outside top 12 |
| Human resources | 6 | 0% | – | – | outside top 12 |
| Business development & strategy | 5 | 0% | – | – | outside top 12 |
| Education & training | 5 | 0% | 2 | 0% | even |
| skilled trades and field service | 5 | 0% | 2 | 0% | even |
| facilities cleaning and security | 3 | 0% | – | – | outside top 12 |
| Retail & store operations | 3 | 0% | – | – | outside top 12 |
| arts media and entertainment | 2 | 0% | 1 | 0% | even |
| hospitality and food service | 2 | 0% | – | – | outside top 12 |
| manufacturing and production | 2 | 0% | 1 | 0% | even |
| Travel, leisure & events | 2 | 0% | – | – | outside top 12 |
| healthcare clinical | 1 | 0% | – | – | outside top 12 |
| research and science | 1 | 0% | – | – | outside top 12 |
The companies behind each column
Companies using Apache Kafka →
Companies using RabbitMQ →
message brokers streaming ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
RabbitMQ is named by 2,560 companies in job postings and Apache Kafka by 6,262; 2,193 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/apache-kafka-vs-rabbitmq)
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.
Apache Kafka vs RabbitMQ: questions
Which is more used, Apache Kafka or RabbitMQ?
By companies naming it in their own job postings, Apache Kafka (6,262) over RabbitMQ (2,560). By website-and-DNS footprint, RabbitMQ (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Apache Kafka?
45% of Apache Kafka companies have 2 to 200 employees, against 48% for RabbitMQ. 28% of Apache Kafka companies have over 1,000 employees, against 26% for RabbitMQ.
Do companies run both?
2,193 companies name both in their postings, usually Apache Kafka in marketing and RabbitMQ 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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