Amazon Kinesis VS Amazon MSK
As of 30 October 2026, Amazon MSK is named by 242 companies and Amazon Kinesis by 728; Amazon Kinesis skews to companies under 200 people (39% vs 31%), Amazon MSK to companies over 1,000 (40% 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: Amazon Kinesis's script and mail records show on hundreds of thousands of small sites, Amazon MSK rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Amazon Kinesis: 2–200 employees
- 39%
- Amazon MSK: 2–200 employees
- 31%
- Amazon Kinesis: 1,000+ employees
- 34%
- Amazon MSK: 1,000+ employees
- 40%
- Postings per company, 90 days
- 2.5 · 2.7
- 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 | Amazon Kinesis | share | Amazon MSK | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 4 | 1% | 1 | 0% | even |
| 2-10 employees | 36 | 5% | 10 | 4% | even |
| 11-50 employees | 93 | 13% | 21 | 9% | Amazon Kinesis |
| 51-200 employees | 158 | 22% | 43 | 18% | Amazon Kinesis |
| 201-500 employees | 103 | 14% | 39 | 16% | even |
| 501-1000 employees | 87 | 12% | 31 | 13% | even |
| 1001-5000 employees | 128 | 18% | 45 | 19% | even |
| 5001-10000 employees | 38 | 5% | 16 | 7% | even |
| 10,001+ employees | 81 | 11% | 36 | 15% | Amazon MSK |
| Segment | Amazon Kinesis | share | Amazon MSK | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 397 | 55% | 125 | 52% | Amazon Kinesis |
| Business & finance services | 152 | 21% | 52 | 21% | even |
| Manufacturing & industry | 57 | 8% | 8 | 3% | Amazon Kinesis |
| Media & content | 37 | 5% | 5 | 2% | Amazon Kinesis |
| Utilities & infrastructure | 16 | 2% | 7 | 3% | even |
| Commerce & trade | 13 | 2% | 3 | 1% | even |
| Consumer services & leisure | 11 | 2% | 4 | 2% | even |
| Automotive | 10 | 1% | 4 | 2% | even |
| Transport, logistics & rental | 8 | 1% | 7 | 3% | even |
| Public, community & associations | 7 | 1% | 4 | 2% | even |
| Health care | 6 | 1% | 20 | 8% | Amazon MSK |
| Hospitality & travel | 6 | 1% | – | – | outside top 12 |
| Property & construction | – | – | 2 | 1% | outside top 12 |
| Segment | Amazon Kinesis | share | Amazon MSK | share | Leans |
|---|---|---|---|---|---|
| United States | 532 | 73% | 157 | 65% | Amazon Kinesis |
| United Kingdom | 51 | 7% | 21 | 9% | even |
| India | 22 | 3% | 5 | 2% | even |
| Canada | 17 | 2% | 10 | 4% | even |
| Germany | 17 | 2% | 5 | 2% | even |
| Australia | 9 | 1% | 4 | 2% | even |
| Brazil | 8 | 1% | 3 | 1% | even |
| France | 8 | 1% | 5 | 2% | even |
| Netherlands | 6 | 1% | – | – | outside top 12 |
| Poland | 5 | 1% | – | – | outside top 12 |
| Singapore | 5 | 1% | 3 | 1% | even |
| Belgium | 4 | 1% | – | – | outside top 12 |
| Switzerland | – | – | 3 | 1% | outside top 12 |
| Bulgaria | – | – | 2 | 1% | outside top 12 |
| China | – | – | 2 | 1% | outside top 12 |
| Segment | Amazon Kinesis | share | Amazon MSK | share | Leans |
|---|---|---|---|---|---|
| Data & AI | 1,225 | 50% | 201 | 26% | Amazon Kinesis |
| Software engineering | 750 | 30% | 283 | 36% | Amazon MSK |
| IT operations & business systems | 121 | 5% | 69 | 9% | Amazon MSK |
| Product, program & project management | 63 | 3% | 9 | 1% | even |
| Sales | 23 | 1% | 7 | 1% | even |
| Customer service & success | 10 | 0% | 3 | 0% | even |
| Engineering (non-software) | 6 | 0% | 4 | 1% | even |
| Legal, compliance & risk | 3 | 0% | – | – | outside top 12 |
| General management & consulting | 2 | 0% | – | – | outside top 12 |
| Arts media and entertainment | 1 | 0% | – | – | outside top 12 |
| Construction and civil | 1 | 0% | – | – | outside top 12 |
| Logistics warehouse and transport | 1 | 0% | – | – | outside top 12 |
| Healthcare clinical | – | – | 118 | 15% | outside top 12 |
| Marketing & communications | – | – | 4 | 1% | outside top 12 |
| Business development & strategy | – | – | 3 | 0% | outside top 12 |
| Social care and community | – | – | 3 | 0% | outside top 12 |
| Finance & accounting | – | – | 2 | 0% | outside top 12 |
The companies behind each column
Companies using Amazon Kinesis →
Companies using Amazon MSK →
message brokers streaming ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Amazon MSK is named by 242 companies in job postings and Amazon Kinesis by 728; 132 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/amazon-kinesis-vs-amazon-msk)
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.
Amazon Kinesis vs Amazon MSK: questions
Which is more used, Amazon Kinesis or Amazon MSK?
By companies naming it in their own job postings, Amazon Kinesis (728) over Amazon MSK (242). By website-and-DNS footprint, Amazon MSK (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Amazon Kinesis?
39% of Amazon Kinesis companies have 2 to 200 employees, against 31% for Amazon MSK. 34% of Amazon Kinesis companies have over 1,000 employees, against 40% for Amazon MSK.
Do companies run both?
132 companies name both in their postings, usually Amazon Kinesis in marketing and Amazon MSK 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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