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Relational Databases

Q: How many companies use Relational Databases software these days?

Around the world in 2026, over 232,997 companies are currently using one or more Relational Databases software. Out of these, there are 129,157 companies using Relational Databases tools that are originally from the United States.

Q: Which company has the most significant market share in the Relational Databases software space?

The top few companies that have the most significant market share in the Relational Databases space are MySQL with 39.49% of market share, PostgreSQL with 18.56% of market share, Oracle Database with 9.56% of market share. Check for other Relational Databases technologies market share here.

Q: What are the top industries that usually use Relational Databases softwares?

The top industries that use Relational Databases software are Software Development (11,945), Web Development (7,734), Machine Learning (7,097).

Gain market share and customer base information about the top Relational Databases software. Check out our list of Relational Databases Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

Technologies Tracked

391713

Companies Tracked

Categories related to Relational Databases

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Top 5 Relational Databases technologies in 2026

Over 391713 companies are using Relational Databases tools. MySQL with 39.49% market share (154670 customers), PostgreSQL with 18.56% market share (72686 customers), Oracle Database with 9.56% market share (37436 customers).

Technology

Market Share (Est.)

Customers

MySQL

39.49%

154670

PostgreSQL

18.56%

72686

Oracle Database

9.56%

37436

Amazon Relational Database Service (RDS)

6.35%

24860

DB2

4.84%

18947

Others

21.22%

83114

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 20 - 49 employees (86537 companies), 100 - 249 employees (83868 companies), 1,000 - 4,999 employees (45957 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 129157 (47.34%), India with 28842 (10.57%), Brazil with 25334 (9.29%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (11945), Web Development (7734), Machine Learning (7097).

Customers

Market Share for Top Relational Databases Technologies

Analyze the market share of popular Relational Databases technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

Ranking	Technology	Customers	Market share(Est.)(%)
1	MySQL	154670	39.49
2	PostgreSQL	72686	18.56
3	Oracle Database	37436	9.56
4	Amazon Relational Database Service (RDS)	24860	6.35
5	DB2	18947	4.84
6	SAP HANA	17229	4.40
7	SQLite	12611	3.22
8	SAP Sybase	11198	2.86
9	MariaDB	9541	2.44
10	Azure SQL Database	6124	1.56
11	Amazon RDS for MySQL	5951	1.52
12	Amazon Aurora	5244	1.34
13	Oracle 11i	3680	0.94
14	Amazon RDS for PostgreSQL	1540	0.39
15	Amazon RDS for SQL Server	1524	0.39
16	IBM Informix	1227	0.31
17	MariaDB Xpand	1133	0.29
18	SAP IQ	747	0.19
19	Tigerdata	725	0.19
20	Claris FileMaker	681	0.17
21	CockroachDB	474	0.12
22	Google Cloud Spanner	454	0.12
23	MemSQL	453	0.12
24	Apache Phoenix	412	0.11
25	Sybase Adaptive Server Enterprise	380	0.10
26	SAP Adaptive Server Enterprise	244	0.06
27	Apache Derby	221	0.06
28	DataEase	193	0.05
29	SQL on EC2	154	0.04
30	Oracle TimesTen In-Memory Database	142	0.04
31	CA IDMS	127	0.03
32	SingleStore DB	122	0.03
33	CA Datacom	88	0.02
34	NonStop SQL	77	0.02
35	Amazon RDS for MariaDB	66	0.02
36	CrateDB	64	0.02
37	Microsoft Azure Databases	49	0.01
38	IBM DB2 Database Server	41	0.01
39	NuoDB	39	0.01
40	Rocket UniVerse	35	0.01
41	Citus Data	22	0.01
42	Clustrix	19	0.00
43	MariaDB SkySQL	18	0.00
44	Micro Focus Acu4GL	17	0.00
45	Devart Entity Developer	13	0.00
46	Idera SQL Secure	12	0.00
47	MariaDB Enterprise Server	5	0.00
48	Devart dotConnect	5	0.00
49	Empress RDBMS	4	0.00
50	Actian Zen	4	0.00
51	Pivotal SQLFire	3	0.00
52	Altibase Enterprise DB	2	0.00

FAQ

Find answers to the most often asked questions by users.

Who are the top Relational Databases software market leaders?

Top leaders in the category for Relational Databases software are MySQL, PostgreSQL, Oracle Database. Here, you can view a full list of Relational Databases tools in the market.