Compare · nosql document wide column

Amazon DocumentDB VS MongoDB_

As of 30 October 2026, MongoDB is named by 4,272 companies and Amazon DocumentDB by 109; Amazon DocumentDB skews to companies under 200 people (36% vs 59%), MongoDB to companies over 1,000 (20% vs 39%).

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: Amazon DocumentDB's script and mail records show on hundreds of thousands of small sites, MongoDB rarely leaves a trace outside its own apps. Compare on the job-posting numbers; use the footprint for reach.

Amazon DocumentDB: 2–200 employees
36%
MongoDB: 2–200 employees
59%
Amazon DocumentDB: 1,000+ employees
39%
MongoDB: 1,000+ employees
20%
Postings per company, 90 days
2.1 · 3.0
Website or DNS footprint
0 · 0
109companies name Amazon DocumentDB
4,272companies name MongoDB
95name both
228 · 12,641postings in 90 days, Amazon DocumentDB · MongoDB
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
SegmentAmazon DocumentDBshareMongoDBshareLeans
Self-employed11%521%even
2-10 employees66%41510%MongoDB
11-50 employees98%1,09426%MongoDB
51-200 employees2422%1,00424%even
201-500 employees1312%52012%even
501-1000 employees1413%3197%Amazon DocumentDB
1001-5000 employees1817%43810%Amazon DocumentDB
5001-10000 employees87%1213%Amazon DocumentDB
10,001+ employees1615%3097%Amazon DocumentDB
By industry
SegmentAmazon DocumentDBshareMongoDBshareLeans
Technology & software6257%2,62661%MongoDB
Business & finance services2927%76618%Amazon DocumentDB
Manufacturing & industry44%2195%even
Automotive33%321%Amazon DocumentDB
Utilities & infrastructure33%772%even
Public, community & associations22%672%even
Media & content22%1393%even
Transport, logistics & rental22%431%even
Commerce & trade11%702%even
Consumer services & leisure11%1193%even
Health care––401%outside top 12
Property & construction––391%outside top 12
By country
SegmentAmazon DocumentDBshareMongoDBshareLeans
United States7367%2,30154%Amazon DocumentDB
United Kingdom87%2907%even
Canada66%932%Amazon DocumentDB
Germany33%1884%even
Brazil22%541%even
Spain22%501%even
Singapore22%––outside top 12
United Arab Emirates11%––outside top 12
Australia11%551%even
Switzerland11%––outside top 12
Czechia11%––outside top 12
India11%3558%MongoDB
France––1544%outside top 12
Italy––752%outside top 12
Poland––521%outside top 12
Netherlands––461%outside top 12
Postings by team (share of each tool's postings)
SegmentAmazon DocumentDBshareMongoDBshareLeans
Software engineering20458%12,64067%MongoDB
IT operations & business systems5716%1,6199%Amazon DocumentDB
Data & AI3510%1,92410%even
Sales103%2011%even
Design & UX10%420%even
Engineering (non-software)10%2311%even
Finance & accounting10%430%even
Product, program & project management––1601%outside top 12
Customer service & success––1531%outside top 12
Unclassified––991%outside top 12
Marketing & communications––460%outside top 12
Quality, safety & environment––360%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.

MongoDB is named by 4,272 companies in job postings and Amazon DocumentDB by 109; 95 name both. (Breaknorm, 30 October 2026, https://breaknorm.co/compare/amazon-documentdb-vs-mongodb)
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

Amazon DocumentDB vs MongoDB: questions

Which is more used, Amazon DocumentDB or MongoDB?

By companies naming it in their own job postings, MongoDB (4,272) over Amazon DocumentDB (109). By website-and-DNS footprint, MongoDB (0 vs 0), because its scripts and mail records sit on many small company sites.

Who chooses Amazon DocumentDB?

36% of Amazon DocumentDB companies have 2 to 200 employees, against 59% for MongoDB. 39% of Amazon DocumentDB companies have over 1,000 employees, against 20% for MongoDB.

Do companies run both?

95 companies name both in their postings, usually Amazon DocumentDB in marketing and MongoDB 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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