Shipvane · 4 AE roles
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Fleetora · first roles in DEApache Solr VS Elasticsearch_
As of 4 November 2026, Elasticsearch is named by 3,180 companies and Apache Solr by 371; Apache Solr skews to companies under 200 people (49% vs 47%), Elasticsearch to companies over 1,000 (27% vs 29%).
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 Solr's script and mail records show on hundreds of thousands of small sites, Elasticsearch rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Apache Solr: 2–200 employees
- 49%
- Elasticsearch: 2–200 employees
- 47%
- Apache Solr: 1,000+ employees
- 29%
- Elasticsearch: 1,000+ employees
- 27%
- Postings per company, 90 days
- 1.9 · 3.2
- 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 | Apache Solr | share | Elasticsearch | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 9 | 2% | 77 | 2% | even |
| 2-10 employees | 28 | 8% | 232 | 7% | even |
| 11-50 employees | 66 | 18% | 546 | 17% | even |
| 51-200 employees | 86 | 23% | 729 | 23% | even |
| 201-500 employees | 33 | 9% | 426 | 13% | Elasticsearch |
| 501-1000 employees | 43 | 12% | 306 | 10% | even |
| 1001-5000 employees | 61 | 16% | 444 | 14% | Apache Solr |
| 5001-10000 employees | 14 | 4% | 139 | 4% | even |
| 10,001+ employees | 31 | 8% | 281 | 9% | even |
| Segment | Apache Solr | share | Elasticsearch | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 223 | 60% | 1,838 | 58% | Apache Solr |
| Business & finance services | 53 | 14% | 570 | 18% | Elasticsearch |
| Manufacturing & industry | 22 | 6% | 195 | 6% | even |
| Media & content | 21 | 6% | 169 | 5% | even |
| Commerce & trade | 16 | 4% | 99 | 3% | even |
| Public, community & associations | 13 | 4% | 64 | 2% | even |
| Automotive | 6 | 2% | 19 | 1% | even |
| Consumer services & leisure | 6 | 2% | 75 | 2% | even |
| Transport, logistics & rental | 4 | 1% | 41 | 1% | even |
| Utilities & infrastructure | 4 | 1% | 50 | 2% | even |
| Hospitality & travel | 2 | 1% | 25 | 1% | even |
| Health care | 1 | 0% | – | – | outside top 12 |
| Property & construction | – | – | 18 | 1% | outside top 12 |
| Segment | Apache Solr | share | Elasticsearch | share | Leans |
|---|---|---|---|---|---|
| United States | 226 | 61% | 1,743 | 55% | Apache Solr |
| Germany | 23 | 6% | 138 | 4% | even |
| France | 18 | 5% | 139 | 4% | even |
| India | 18 | 5% | 103 | 3% | even |
| United Kingdom | 11 | 3% | 222 | 7% | Elasticsearch |
| Canada | 8 | 2% | 58 | 2% | even |
| Italy | 7 | 2% | – | – | outside top 12 |
| Switzerland | 4 | 1% | – | – | outside top 12 |
| Sweden | 4 | 1% | – | – | outside top 12 |
| Austria | 3 | 1% | – | – | outside top 12 |
| Lithuania | 3 | 1% | – | – | outside top 12 |
| Brazil | 2 | 1% | 50 | 2% | even |
| Netherlands | – | – | 54 | 2% | outside top 12 |
| Poland | – | – | 47 | 1% | outside top 12 |
| Spain | – | – | 39 | 1% | outside top 12 |
| Australia | – | – | 37 | 1% | outside top 12 |
| Singapore | – | – | 37 | 1% | outside top 12 |
| Segment | Apache Solr | share | Elasticsearch | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 784 | 63% | 7,500 | 54% | Apache Solr |
| Data & AI | 179 | 14% | 1,544 | 11% | Apache Solr |
| IT operations & business systems | 95 | 8% | 1,983 | 14% | Elasticsearch |
| Product, program & project management | 25 | 2% | 224 | 2% | even |
| Engineering (non-software) | 7 | 1% | 274 | 2% | even |
| Sales | 7 | 1% | 321 | 2% | even |
| Unclassified | 7 | 1% | 99 | 1% | even |
| Marketing & communications | 5 | 0% | 43 | 0% | even |
| arts media and entertainment | 2 | 0% | 12 | 0% | even |
| Customer service & success | 2 | 0% | 103 | 1% | even |
| Design & UX | 2 | 0% | 22 | 0% | even |
| Human resources | 2 | 0% | 16 | 0% | even |
| Administration & office | 1 | 0% | 12 | 0% | even |
| Business development & strategy | 1 | 0% | 12 | 0% | even |
| construction and civil | 1 | 0% | 10 | 0% | even |
| Education & training | 1 | 0% | 11 | 0% | even |
| General management & consulting | 1 | 0% | 36 | 0% | even |
| Legal, compliance & risk | – | – | 40 | 0% | outside top 12 |
| Quality, safety & environment | – | – | 29 | 0% | outside top 12 |
| Finance & accounting | – | – | 25 | 0% | outside top 12 |
| facilities cleaning and security | – | – | 13 | 0% | outside top 12 |
| skilled trades and field service | – | – | 11 | 0% | outside top 12 |
| public safety and protective services | – | – | 7 | 0% | outside top 12 |
| research and science | – | – | 5 | 0% | outside top 12 |
| agriculture and environment | – | – | 3 | 0% | outside top 12 |
| manufacturing and production | – | – | 3 | 0% | outside top 12 |
| Travel, leisure & events | – | – | 3 | 0% | outside top 12 |
| healthcare support and caregiving | – | – | 2 | 0% | outside top 12 |
| healthcare clinical | – | – | 1 | 0% | outside top 12 |
| logistics warehouse and transport | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using Apache Solr →
Companies using Elasticsearch →
search engines ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Elasticsearch is named by 3,180 companies in job postings and Apache Solr by 371; 301 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/apache-solr-vs-elasticsearch)
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 Solr vs Elasticsearch: questions
Which is more used, Apache Solr or Elasticsearch?
By companies naming it in their own job postings, Elasticsearch (3,180) over Apache Solr (371). By website-and-DNS footprint, Elasticsearch (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Apache Solr?
49% of Apache Solr companies have 2 to 200 employees, against 47% for Elasticsearch. 29% of Apache Solr companies have over 1,000 employees, against 27% for Elasticsearch.
Do companies run both?
301 companies name both in their postings, usually Apache Solr in marketing and Elasticsearch 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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