GitHub Actions VS Jenkins
As of 4 November 2026, Jenkins is named by 6,457 companies and GitHub Actions by 6,089; GitHub Actions skews to companies under 200 people (47% vs 47%), Jenkins to companies over 1,000 (27% vs 26%).
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: GitHub Actions's script and mail records show on hundreds of thousands of small sites, Jenkins rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- GitHub Actions: 2–200 employees
- 47%
- Jenkins: 2–200 employees
- 47%
- GitHub Actions: 1,000+ employees
- 26%
- Jenkins: 1,000+ employees
- 27%
- Postings per company, 90 days
- 2.8 · 4.3
- 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 | GitHub Actions | share | Jenkins | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 196 | 3% | 152 | 2% | even |
| 2-10 employees | 577 | 9% | 498 | 8% | even |
| 11-50 employees | 989 | 16% | 1,072 | 17% | even |
| 51-200 employees | 1,322 | 22% | 1,487 | 23% | even |
| 201-500 employees | 856 | 14% | 921 | 14% | even |
| 501-1000 employees | 582 | 10% | 569 | 9% | even |
| 1001-5000 employees | 792 | 13% | 869 | 13% | even |
| 5001-10000 employees | 236 | 4% | 273 | 4% | even |
| 10,001+ employees | 539 | 9% | 616 | 10% | even |
| Segment | GitHub Actions | share | Jenkins | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 3,242 | 53% | 3,576 | 55% | Jenkins |
| Business & finance services | 1,208 | 20% | 1,239 | 19% | even |
| Manufacturing & industry | 500 | 8% | 617 | 10% | even |
| Media & content | 233 | 4% | 208 | 3% | even |
| Commerce & trade | 177 | 3% | 158 | 2% | even |
| Consumer services & leisure | 153 | 3% | 139 | 2% | even |
| Utilities & infrastructure | 123 | 2% | 119 | 2% | even |
| Public, community & associations | 105 | 2% | 103 | 2% | even |
| Transport, logistics & rental | 83 | 1% | 77 | 1% | even |
| Property & construction | 76 | 1% | 46 | 1% | even |
| Health care | 74 | 1% | 60 | 1% | even |
| Automotive | 53 | 1% | 66 | 1% | even |
| Segment | GitHub Actions | share | Jenkins | share | Leans |
|---|---|---|---|---|---|
| United States | 3,555 | 58% | 3,663 | 57% | even |
| United Kingdom | 497 | 8% | 417 | 6% | even |
| Germany | 283 | 5% | 315 | 5% | even |
| India | 183 | 3% | 274 | 4% | even |
| Canada | 146 | 2% | 161 | 2% | even |
| France | 142 | 2% | 236 | 4% | even |
| Australia | 86 | 1% | 80 | 1% | even |
| Brazil | 84 | 1% | – | – | outside top 12 |
| Netherlands | 79 | 1% | 77 | 1% | even |
| Sweden | 78 | 1% | 68 | 1% | even |
| Japan | 60 | 1% | – | – | outside top 12 |
| Poland | 60 | 1% | 83 | 1% | even |
| Switzerland | – | – | 69 | 1% | outside top 12 |
| Spain | – | – | 62 | 1% | outside top 12 |
| Segment | GitHub Actions | share | Jenkins | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 13,951 | 65% | 26,340 | 69% | Jenkins |
| Data & AI | 2,444 | 11% | 2,044 | 5% | GitHub Actions |
| IT operations & business systems | 2,161 | 10% | 3,557 | 9% | even |
| Engineering (non-software) | 388 | 2% | 1,160 | 3% | even |
| Product, program & project management | 138 | 1% | 273 | 1% | even |
| Quality, safety & environment | 133 | 1% | 255 | 1% | even |
| Sales | 80 | 0% | 116 | 0% | even |
| Customer service & success | 52 | 0% | 149 | 0% | even |
| Unclassified | 44 | 0% | 74 | 0% | even |
| General management & consulting | 31 | 0% | 46 | 0% | even |
| Legal, compliance & risk | 15 | 0% | 21 | 0% | even |
| Design & UX | 13 | 0% | 19 | 0% | even |
| Finance & accounting | 11 | 0% | 20 | 0% | even |
| Human resources | 11 | 0% | 7 | 0% | even |
| Arts media and entertainment | 8 | 0% | 5 | 0% | even |
| Marketing & communications | 8 | 0% | 11 | 0% | even |
| Education & training | 7 | 0% | 8 | 0% | even |
| Construction and civil | 6 | 0% | 15 | 0% | even |
| Skilled trades and field service | 6 | 0% | 5 | 0% | even |
| Administration & office | 5 | 0% | 36 | 0% | even |
| Facilities cleaning and security | 3 | 0% | – | – | outside top 12 |
| Hospitality and food service | 3 | 0% | 5 | 0% | even |
| Business development & strategy | 2 | 0% | 3 | 0% | even |
| Research and science | 2 | 0% | 2 | 0% | even |
| Logistics warehouse and transport | 1 | 0% | 8 | 0% | even |
| Manufacturing and production | 1 | 0% | 4 | 0% | even |
| Retail & store operations | 1 | 0% | 1 | 0% | even |
| Healthcare support and caregiving | – | – | 2 | 0% | outside top 12 |
| Social care and community | – | – | 2 | 0% | outside top 12 |
| Healthcare clinical | – | – | 1 | 0% | outside top 12 |
The companies behind each column
Companies using GitHub Actions →
Companies using Jenkins →
ci cd ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Jenkins is named by 6,457 companies in job postings and GitHub Actions by 6,089; 3,289 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/github-actions-vs-jenkins)
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.
GitHub Actions vs Jenkins: questions
Which is more used, GitHub Actions or Jenkins?
By companies naming it in their own job postings, Jenkins (6,457) over GitHub Actions (6,089). By website-and-DNS footprint, Jenkins (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses GitHub Actions?
47% of GitHub Actions companies have 2 to 200 employees, against 47% for Jenkins. 26% of GitHub Actions companies have over 1,000 employees, against 27% for Jenkins.
Do companies run both?
3,289 companies name both in their postings, usually GitHub Actions in marketing and Jenkins 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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with the person who owns it
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