Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEApache Spark VS Dask_
As of 30 October 2026, Dask is named by 137 companies and Apache Spark by 3,541; Apache Spark skews to companies under 200 people (43% vs 50%), Dask to companies over 1,000 (25% vs 33%).
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: Apache Spark's script and mail records show on hundreds of thousands of small sites, Dask rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Apache Spark: 2–200 employees
- 43%
- Dask: 2–200 employees
- 50%
- Apache Spark: 1,000+ employees
- 33%
- Dask: 1,000+ employees
- 25%
- Postings per company, 90 days
- 4.0 · 1.6
- 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 Spark | share | Dask | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 51 | 1% | 7 | 5% | Dask |
| 2-10 employees | 253 | 7% | 21 | 15% | Dask |
| 11-50 employees | 524 | 15% | 21 | 15% | even |
| 51-200 employees | 752 | 21% | 26 | 19% | Apache Spark |
| 201-500 employees | 483 | 14% | 16 | 12% | even |
| 501-1000 employees | 326 | 9% | 12 | 9% | even |
| 1001-5000 employees | 557 | 16% | 15 | 11% | Apache Spark |
| 5001-10000 employees | 179 | 5% | 7 | 5% | even |
| 10,001+ employees | 416 | 12% | 12 | 9% | Apache Spark |
| Segment | Apache Spark | share | Dask | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 1,886 | 53% | 70 | 51% | Apache Spark |
| Business & finance services | 719 | 20% | 36 | 26% | Dask |
| Manufacturing & industry | 246 | 7% | 10 | 7% | even |
| Media & content | 126 | 4% | 4 | 3% | even |
| Commerce & trade | 99 | 3% | – | – | outside top 12 |
| Utilities & infrastructure | 91 | 3% | 3 | 2% | even |
| Consumer services & leisure | 87 | 2% | – | – | outside top 12 |
| Public, community & associations | 82 | 2% | 13 | 9% | Dask |
| Property & construction | 53 | 1% | – | – | outside top 12 |
| Health care | 49 | 1% | – | – | outside top 12 |
| Transport, logistics & rental | 43 | 1% | – | – | outside top 12 |
| Automotive | 31 | 1% | – | – | outside top 12 |
| Agriculture & forestry | – | – | 1 | 1% | outside top 12 |
| Segment | Apache Spark | share | Dask | share | Leans |
|---|---|---|---|---|---|
| United States | 2,227 | 63% | 98 | 72% | Dask |
| United Kingdom | 252 | 7% | 10 | 7% | even |
| Germany | 142 | 4% | 5 | 4% | even |
| India | 120 | 3% | – | – | outside top 12 |
| France | 119 | 3% | 4 | 3% | even |
| Canada | 91 | 3% | 2 | 1% | even |
| Australia | 42 | 1% | 3 | 2% | even |
| Netherlands | 40 | 1% | – | – | outside top 12 |
| Brazil | 37 | 1% | – | – | outside top 12 |
| Spain | 36 | 1% | – | – | outside top 12 |
| Italy | 35 | 1% | 2 | 1% | even |
| Poland | 34 | 1% | – | – | outside top 12 |
| United Arab Emirates | – | – | 2 | 1% | outside top 12 |
| Sweden | – | – | 2 | 1% | outside top 12 |
| Singapore | – | – | 2 | 1% | outside top 12 |
| Belgium | – | – | 1 | 1% | outside top 12 |
| Switzerland | – | – | 1 | 1% | outside top 12 |
| Segment | Apache Spark | share | Dask | share | Leans |
|---|---|---|---|---|---|
| Data & AI | 13,122 | 65% | 201 | 57% | Apache Spark |
| Software engineering | 3,571 | 18% | 85 | 24% | Dask |
| IT operations & business systems | 631 | 3% | 7 | 2% | even |
| Sales | 313 | 2% | – | – | outside top 12 |
| Product, program & project management | 256 | 1% | 1 | 0% | even |
| Engineering (non-software) | 112 | 1% | 1 | 0% | even |
| Customer service & success | 73 | 0% | 2 | 1% | even |
| General management & consulting | 70 | 0% | – | – | outside top 12 |
| Marketing & communications | 67 | 0% | 2 | 1% | even |
| Finance & accounting | 63 | 0% | 4 | 1% | even |
| Legal, compliance & risk | 62 | 0% | 1 | 0% | even |
| Education & training | 29 | 0% | 1 | 0% | even |
| research and science | – | – | 2 | 1% | outside top 12 |
| Unclassified | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Apache Spark →
Companies using Dask →
distributed processing ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Dask is named by 137 companies in job postings and Apache Spark by 3,541; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/apache-spark-vs-dask)
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 Spark vs Dask: questions
Which is more used, Apache Spark or Dask?
By companies naming it in their own job postings, Apache Spark (3,541) over Dask (137). By website-and-DNS footprint, Dask (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Apache Spark?
43% of Apache Spark companies have 2 to 200 employees, against 50% for Dask. 33% of Apache Spark companies have over 1,000 employees, against 25% for Dask.
Do companies run both?
0 companies name both in their postings, usually Apache Spark in marketing and Dask 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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