Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEAWS Lambda VS Firebase_
As of 4 November 2026, Firebase is named by 1,171 companies and AWS Lambda by 3,623; AWS Lambda skews to companies under 200 people (47% vs 64%), Firebase to companies over 1,000 (15% vs 27%).
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: AWS Lambda's script and mail records show on hundreds of thousands of small sites, Firebase rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- AWS Lambda: 2–200 employees
- 47%
- Firebase: 2–200 employees
- 64%
- AWS Lambda: 1,000+ employees
- 27%
- Firebase: 1,000+ employees
- 15%
- Postings per company, 90 days
- 3.0 · 1.5
- Website or DNS footprint
- 0 · 28,521
Who chooses which
Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.
| Segment | AWS Lambda | share | Firebase | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 108 | 3% | 76 | 6% | Firebase |
| 2-10 employees | 293 | 8% | 202 | 17% | Firebase |
| 11-50 employees | 580 | 16% | 332 | 28% | Firebase |
| 51-200 employees | 842 | 23% | 220 | 19% | AWS Lambda |
| 201-500 employees | 484 | 13% | 115 | 10% | AWS Lambda |
| 501-1000 employees | 335 | 9% | 55 | 5% | AWS Lambda |
| 1001-5000 employees | 498 | 14% | 85 | 7% | AWS Lambda |
| 5001-10000 employees | 136 | 4% | 28 | 2% | even |
| 10,001+ employees | 347 | 10% | 58 | 5% | AWS Lambda |
| Segment | AWS Lambda | share | Firebase | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 1,951 | 54% | 646 | 55% | even |
| Business & finance services | 771 | 21% | 207 | 18% | AWS Lambda |
| Manufacturing & industry | 238 | 7% | 34 | 3% | AWS Lambda |
| Media & content | 135 | 4% | 101 | 9% | Firebase |
| Consumer services & leisure | 111 | 3% | 48 | 4% | even |
| Commerce & trade | 82 | 2% | 36 | 3% | even |
| Utilities & infrastructure | 69 | 2% | 15 | 1% | even |
| Public, community & associations | 53 | 1% | 22 | 2% | even |
| Transport, logistics & rental | 45 | 1% | 15 | 1% | even |
| Automotive | 44 | 1% | – | – | outside top 12 |
| Health care | 42 | 1% | 8 | 1% | even |
| Property & construction | 40 | 1% | 15 | 1% | even |
| Hospitality & travel | – | – | 16 | 1% | outside top 12 |
| Segment | AWS Lambda | share | Firebase | share | Leans |
|---|---|---|---|---|---|
| United States | 2,261 | 62% | 520 | 44% | AWS Lambda |
| United Kingdom | 280 | 8% | 71 | 6% | even |
| Germany | 136 | 4% | 51 | 4% | even |
| India | 132 | 4% | 148 | 13% | Firebase |
| Canada | 85 | 2% | 28 | 2% | even |
| France | 66 | 2% | 22 | 2% | even |
| Australia | 61 | 2% | 14 | 1% | even |
| Brazil | 50 | 1% | 23 | 2% | even |
| Singapore | 41 | 1% | 16 | 1% | even |
| Netherlands | 39 | 1% | – | – | outside top 12 |
| Japan | 34 | 1% | 18 | 2% | even |
| Italy | 33 | 1% | – | – | outside top 12 |
| United Arab Emirates | – | – | 22 | 2% | outside top 12 |
| Poland | – | – | 20 | 2% | outside top 12 |
| Segment | AWS Lambda | share | Firebase | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 7,588 | 54% | 1,903 | 73% | Firebase |
| Data & AI | 2,937 | 21% | 115 | 4% | AWS Lambda |
| IT operations & business systems | 1,562 | 11% | 32 | 1% | AWS Lambda |
| Product, program & project management | 224 | 2% | 70 | 3% | even |
| Customer service & success | 124 | 1% | 3 | 0% | even |
| Engineering (non-software) | 120 | 1% | 21 | 1% | even |
| Sales | 59 | 0% | 4 | 0% | even |
| General management & consulting | 29 | 0% | 2 | 0% | even |
| Unclassified | 29 | 0% | 14 | 1% | even |
| Finance & accounting | 17 | 0% | 1 | 0% | even |
| Education & training | 16 | 0% | 7 | 0% | even |
| Legal, compliance & risk | 14 | 0% | 1 | 0% | even |
| research and science | 13 | 0% | 3 | 0% | even |
| Quality, safety & environment | 11 | 0% | 4 | 0% | even |
| skilled trades and field service | 10 | 0% | 1 | 0% | even |
| construction and civil | 9 | 0% | – | – | outside top 12 |
| arts media and entertainment | 8 | 0% | – | – | outside top 12 |
| Marketing & communications | 8 | 0% | 129 | 5% | Firebase |
| Human resources | 6 | 0% | 1 | 0% | even |
| Design & UX | 5 | 0% | 12 | 0% | even |
| Business development & strategy | 4 | 0% | 5 | 0% | even |
| Administration & office | 2 | 0% | – | – | outside top 12 |
| facilities cleaning and security | 1 | 0% | – | – | outside top 12 |
| hospitality and food service | 1 | 0% | 1 | 0% | even |
| procurement and purchasing | 1 | 0% | – | – | outside top 12 |
The companies behind each column
Companies using AWS Lambda →
Companies using Firebase →
paas serverless ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Firebase is named by 1,171 companies in job postings and AWS Lambda by 3,623; 0 name both. (Breaknorm, 4 November 2026, https://breaknorm.co/compare/aws-lambda-vs-firebase)
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.
AWS Lambda vs Firebase: questions
Which is more used, AWS Lambda or Firebase?
By companies naming it in their own job postings, AWS Lambda (3,623) over Firebase (1,171). By website-and-DNS footprint, Firebase (28,521 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses AWS Lambda?
47% of AWS Lambda companies have 2 to 200 employees, against 64% for Firebase. 27% of AWS Lambda companies have over 1,000 employees, against 15% for Firebase.
Do companies run both?
0 companies name both in their postings, usually AWS Lambda in marketing and Firebase 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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