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Apache Cassandra VS Google Cloud Bigtable_

As of 30 October 2026, Google Cloud Bigtable is named by 109 companies and Apache Cassandra by 737; Apache Cassandra skews to companies under 200 people (45% vs 38%), Google Cloud Bigtable to companies over 1,000 (31% 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: Apache Cassandra's script and mail records show on hundreds of thousands of small sites, Google Cloud Bigtable rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.

Apache Cassandra: 2–200 employees
45%
Google Cloud Bigtable: 2–200 employees
38%
Apache Cassandra: 1,000+ employees
33%
Google Cloud Bigtable: 1,000+ employees
31%
Postings per company, 90 days
3.4 · 3.5
Website or DNS footprint
0 · 0
737companies name Apache Cassandra
109companies name Google Cloud Bigtable
0name both
2,519 · 377postings in 90 days, Apache Cassandra · Google Cloud Bigtable
02 — Side by side

Who chooses which

Share of each tool's companies in every segment. "Leans" marks a gap of more than two points.

By company size
SegmentApache CassandrashareGoogle Cloud BigtableshareLeans
Self-employed51%22%even
2-10 employees487%55%even
11-50 employees12116%1110%Apache Cassandra
51-200 employees16322%2523%even
201-500 employees8111%1615%Google Cloud Bigtable
501-1000 employees7610%1615%Google Cloud Bigtable
1001-5000 employees10014%1514%even
5001-10000 employees395%55%even
10,001+ employees10414%1413%even
By industry
SegmentApache CassandrashareGoogle Cloud BigtableshareLeans
Technology & software46062%6661%even
Business & finance services13018%2220%Google Cloud Bigtable
Manufacturing & industry446%66%even
Media & content243%22%even
Utilities & infrastructure223%11%Apache Cassandra
Commerce & trade162%22%even
Consumer services & leisure122%44%Google Cloud Bigtable
Automotive61%11%even
Public, community & associations61%44%Google Cloud Bigtable
Health care61%11%even
Hospitality & travel61%––outside top 12
Transport, logistics & rental41%––outside top 12
By country
SegmentApache CassandrashareGoogle Cloud BigtableshareLeans
United States49467%8376%Google Cloud Bigtable
United Kingdom476%55%even
India395%11%Apache Cassandra
Germany203%22%even
France182%33%even
Italy122%––outside top 12
Singapore122%22%even
Australia101%22%even
Portugal101%––outside top 12
Canada81%44%Google Cloud Bigtable
Spain71%33%even
Romania61%––outside top 12
Poland––22%outside top 12
Colombia––11%outside top 12
Estonia––11%outside top 12
Postings by team (share of each tool's postings)
SegmentApache CassandrashareGoogle Cloud BigtableshareLeans
Software engineering2,22252%25350%Apache Cassandra
Data & AI92922%12124%even
IT operations & business systems52412%5010%Apache Cassandra
Engineering (non-software)531%61%even
Finance & accounting341%––outside top 12
Sales331%51%even
Product, program & project management251%71%even
Legal, compliance & risk160%––outside top 12
public safety and protective services120%––outside top 12
Customer service & success110%41%even
Quality, safety & environment60%––outside top 12
Unclassified60%––outside top 12
Human resources––20%outside top 12
arts media and entertainment––10%outside top 12
Education & training––10%outside top 12
General management & consulting––10%outside top 12
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Google Cloud Bigtable is named by 109 companies in job postings and Apache Cassandra by 737; 0 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/apache-cassandra-vs-google-cloud-bigtable)
How we know

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.
FAQ

Apache Cassandra vs Google Cloud Bigtable: questions

Which is more used, Apache Cassandra or Google Cloud Bigtable?

By companies naming it in their own job postings, Apache Cassandra (737) over Google Cloud Bigtable (109). By website-and-DNS footprint, Google Cloud Bigtable (0 vs 0), because its scripts and mail records sit on many small company sites.

Who chooses Apache Cassandra?

45% of Apache Cassandra companies have 2 to 200 employees, against 38% for Google Cloud Bigtable. 33% of Apache Cassandra companies have over 1,000 employees, against 31% for Google Cloud Bigtable.

Do companies run both?

0 companies name both in their postings, usually Apache Cassandra in marketing and Google Cloud Bigtable 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.

Companies and people

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