XML Schema (XSD) VS XSLT
As of 30 October 2026, XSLT is named by 553 companies and XML Schema (XSD) by 203; XML Schema (XSD) skews to companies under 200 people (44% vs 42%), XSLT to companies over 1,000 (39% 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: XML Schema (XSD)'s script and mail records show on hundreds of thousands of small sites, XSLT rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- XML Schema (XSD): 2–200 employees
- 44%
- XSLT: 2–200 employees
- 42%
- XML Schema (XSD): 1,000+ employees
- 33%
- XSLT: 1,000+ employees
- 39%
- Postings per company, 90 days
- 2.1 · 2.3
- 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 | XML Schema (XSD) | share | XSLT | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 2 | 1% | 3 | 1% | even |
| 2-10 employees | 9 | 4% | 33 | 6% | even |
| 11-50 employees | 44 | 22% | 75 | 14% | XML Schema (XSD) |
| 51-200 employees | 36 | 18% | 124 | 22% | XSLT |
| 201-500 employees | 22 | 11% | 62 | 11% | even |
| 501-1000 employees | 23 | 11% | 40 | 7% | XML Schema (XSD) |
| 1001-5000 employees | 40 | 20% | 103 | 19% | even |
| 5001-10000 employees | 9 | 4% | 36 | 7% | XSLT |
| 10,001+ employees | 18 | 9% | 77 | 14% | XSLT |
| Segment | XML Schema (XSD) | share | XSLT | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 128 | 63% | 306 | 55% | XML Schema (XSD) |
| Business & finance services | 36 | 18% | 98 | 18% | even |
| Manufacturing & industry | 13 | 6% | 61 | 11% | XSLT |
| Transport, logistics & rental | 6 | 3% | 8 | 1% | even |
| Commerce & trade | 4 | 2% | 15 | 3% | even |
| Public, community & associations | 4 | 2% | 11 | 2% | even |
| Utilities & infrastructure | 4 | 2% | 8 | 1% | even |
| Automotive | 2 | 1% | – | – | outside top 12 |
| Consumer services & leisure | 2 | 1% | 11 | 2% | even |
| Media & content | 2 | 1% | 9 | 2% | even |
| Health care | 1 | 0% | 11 | 2% | even |
| Property & construction | 1 | 0% | 10 | 2% | even |
| Hospitality & travel | – | – | 3 | 1% | outside top 12 |
| Segment | XML Schema (XSD) | share | XSLT | share | Leans |
|---|---|---|---|---|---|
| United States | 122 | 60% | 322 | 58% | even |
| United Kingdom | 20 | 10% | 48 | 9% | even |
| Poland | 7 | 3% | 9 | 2% | even |
| Germany | 5 | 2% | 32 | 6% | XSLT |
| India | 5 | 2% | 25 | 5% | XSLT |
| United Arab Emirates | 4 | 2% | 5 | 1% | even |
| Czechia | 4 | 2% | – | – | outside top 12 |
| France | 4 | 2% | 14 | 3% | even |
| Canada | 3 | 1% | 14 | 3% | even |
| Denmark | 3 | 1% | – | – | outside top 12 |
| Spain | 3 | 1% | – | – | outside top 12 |
| Italy | 3 | 1% | – | – | outside top 12 |
| Australia | – | – | 11 | 2% | outside top 12 |
| Netherlands | – | – | 7 | 1% | outside top 12 |
| Belgium | – | – | 6 | 1% | outside top 12 |
| Singapore | – | – | 6 | 1% | outside top 12 |
| Segment | XML Schema (XSD) | share | XSLT | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 558 | 63% | 1,333 | 53% | XML Schema (XSD) |
| IT operations & business systems | 111 | 12% | 549 | 22% | XSLT |
| Data & AI | 39 | 4% | 54 | 2% | XML Schema (XSD) |
| Product, program & project management | 14 | 2% | 32 | 1% | even |
| Engineering (non-software) | 11 | 1% | 31 | 1% | even |
| Customer service & success | 5 | 1% | 29 | 1% | even |
| Finance & accounting | 4 | 0% | – | – | outside top 12 |
| Human resources | 4 | 0% | 18 | 1% | even |
| Sales | 3 | 0% | 12 | 0% | even |
| Research and science | 2 | 0% | – | – | outside top 12 |
| Arts media and entertainment | 1 | 0% | 8 | 0% | even |
| Construction and civil | 1 | 0% | – | – | outside top 12 |
| General management & consulting | – | – | 16 | 1% | outside top 12 |
| Quality, safety & environment | – | – | 10 | 0% | outside top 12 |
| Administration & office | – | – | 6 | 0% | outside top 12 |
The companies behind each column
Companies using XML Schema (XSD) →
Companies using XSLT →
api specs data formats ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
XSLT is named by 553 companies in job postings and XML Schema (XSD) by 203; 192 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/xml-schema-vs-xslt)
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.
XML Schema (XSD) vs XSLT: questions
Which is more used, XML Schema (XSD) or XSLT?
By companies naming it in their own job postings, XSLT (553) over XML Schema (XSD) (203). By website-and-DNS footprint, XSLT (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses XML Schema (XSD)?
44% of XML Schema (XSD) companies have 2 to 200 employees, against 42% for XSLT. 33% of XML Schema (XSD) companies have over 1,000 employees, against 39% for XSLT.
Do companies run both?
192 companies name both in their postings, usually XML Schema (XSD) in marketing and XSLT 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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