Google Cloud Spanner VS Oracle Database
As of 30 October 2026, Oracle Database is named by 7,507 companies and Google Cloud Spanner by 112; Google Cloud Spanner skews to companies under 200 people (35% vs 35%), Oracle Database to companies over 1,000 (39% vs 37%).
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: Google Cloud Spanner's script and mail records show on hundreds of thousands of small sites, Oracle Database rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.
- Google Cloud Spanner: 2–200 employees
- 35%
- Oracle Database: 2–200 employees
- 35%
- Google Cloud Spanner: 1,000+ employees
- 37%
- Oracle Database: 1,000+ employees
- 39%
- Postings per company, 90 days
- 2.5 · 1.2
- 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 | Google Cloud Spanner | share | Oracle Database | share | Leans |
|---|---|---|---|---|---|
| Self-employed | 2 | 2% | 44 | 1% | even |
| 2-10 employees | 2 | 2% | 382 | 5% | Oracle Database |
| 11-50 employees | 12 | 11% | 938 | 12% | even |
| 51-200 employees | 25 | 22% | 1,315 | 18% | Google Cloud Spanner |
| 201-500 employees | 21 | 19% | 1,072 | 14% | Google Cloud Spanner |
| 501-1000 employees | 9 | 8% | 812 | 11% | Oracle Database |
| 1001-5000 employees | 15 | 13% | 1,507 | 20% | Oracle Database |
| 5001-10000 employees | 8 | 7% | 509 | 7% | even |
| 10,001+ employees | 18 | 16% | 928 | 12% | Google Cloud Spanner |
| Segment | Google Cloud Spanner | share | Oracle Database | share | Leans |
|---|---|---|---|---|---|
| Technology & software | 68 | 61% | 2,606 | 35% | Google Cloud Spanner |
| Business & finance services | 21 | 19% | 1,361 | 18% | even |
| Consumer services & leisure | 5 | 4% | 177 | 2% | Google Cloud Spanner |
| Manufacturing & industry | 4 | 4% | 1,423 | 19% | Oracle Database |
| Commerce & trade | 3 | 3% | 344 | 5% | even |
| Public, community & associations | 3 | 3% | 209 | 3% | even |
| Media & content | 3 | 3% | 154 | 2% | even |
| Transport, logistics & rental | 2 | 2% | 199 | 3% | even |
| Automotive | 1 | 1% | 144 | 2% | even |
| Property & construction | 1 | 1% | 219 | 3% | Oracle Database |
| Utilities & infrastructure | 1 | 1% | 336 | 4% | Oracle Database |
| Health care | – | – | 228 | 3% | outside top 12 |
| Segment | Google Cloud Spanner | share | Oracle Database | share | Leans |
|---|---|---|---|---|---|
| United States | 80 | 71% | 4,578 | 61% | Google Cloud Spanner |
| United Kingdom | 4 | 4% | 463 | 6% | Oracle Database |
| Singapore | 4 | 4% | – | – | outside top 12 |
| Germany | 3 | 3% | 346 | 5% | even |
| India | 3 | 3% | 202 | 3% | even |
| Japan | 3 | 3% | – | – | outside top 12 |
| Poland | 3 | 3% | 71 | 1% | even |
| Brazil | 2 | 2% | 96 | 1% | even |
| Australia | 1 | 1% | 127 | 2% | even |
| Canada | 1 | 1% | 235 | 3% | Oracle Database |
| Colombia | 1 | 1% | – | – | outside top 12 |
| Denmark | 1 | 1% | – | – | outside top 12 |
| France | – | – | 271 | 4% | outside top 12 |
| Italy | – | – | 119 | 2% | outside top 12 |
| Spain | – | – | 73 | 1% | outside top 12 |
| Switzerland | – | – | 69 | 1% | outside top 12 |
| Segment | Google Cloud Spanner | share | Oracle Database | share | Leans |
|---|---|---|---|---|---|
| Software engineering | 183 | 47% | 4,137 | 31% | Google Cloud Spanner |
| Data & AI | 76 | 20% | 1,018 | 8% | Google Cloud Spanner |
| IT operations & business systems | 57 | 15% | 3,234 | 24% | Oracle Database |
| Sales | 18 | 5% | 144 | 1% | Google Cloud Spanner |
| Engineering (non-software) | 2 | 1% | 179 | 1% | even |
| Logistics warehouse and transport | 2 | 1% | 263 | 2% | even |
| Product, program & project management | 2 | 1% | 232 | 2% | even |
| Customer service & success | 1 | 0% | 110 | 1% | even |
| General management & consulting | 1 | 0% | 63 | 0% | even |
| Unclassified | 1 | 0% | – | – | outside top 12 |
| Finance & accounting | – | – | 1,620 | 12% | outside top 12 |
| Procurement and purchasing | – | – | 89 | 1% | outside top 12 |
| Human resources | – | – | 74 | 1% | outside top 12 |
The companies behind each column
Companies using Google Cloud Spanner →
Companies using Oracle Database →
relational databases ranked →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
Oracle Database is named by 7,507 companies in job postings and Google Cloud Spanner by 112; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/google-cloud-spanner-vs-oracle-database)
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.
Google Cloud Spanner vs Oracle Database: questions
Which is more used, Google Cloud Spanner or Oracle Database?
By companies naming it in their own job postings, Oracle Database (7,507) over Google Cloud Spanner (112). By website-and-DNS footprint, Oracle Database (0 vs 0), because its scripts and mail records sit on many small company sites.
Who chooses Google Cloud Spanner?
35% of Google Cloud Spanner companies have 2 to 200 employees, against 35% for Oracle Database. 37% of Google Cloud Spanner companies have over 1,000 employees, against 39% for Oracle Database.
Do companies run both?
0 companies name both in their postings, usually Google Cloud Spanner in marketing and Oracle Database 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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