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Relational Databases

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

Around the world in 2025, over 284,193 companies are currently using one or more Relational Databases software. Out of these, there are 158,803 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 40.11% of market share, PostgreSQL with 17.54% of market share, Oracle Database with 9.62% 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 (14,134), Web Development (9,383), Machine Learning (8,435).

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

475698

Companies Tracked

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Top 5 Relational Databases technologies in 2025

Over 475698 companies are using Relational Databases tools. MySQL with 40.11% market share (190805 customers), PostgreSQL with 17.54% market share (83453 customers), Oracle Database with 9.62% market share (45785 customers).

Technology

Market Share (Est.)

Customers

MySQL

40.11%

190805

PostgreSQL

17.54%

83453

Oracle Database

9.62%

45785

Amazon Relational Database Service (RDS)

5.93%

28223

DB2

4.86%

23136

Others

21.92%

104296

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 20 - 49 employees (110478 companies), 100 - 249 employees (103519 companies), 0 - 9 employees (61560 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 158803 (47.96%), India with 35170 (10.62%), Brazil with 27963 (8.44%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (14134), Web Development (9383), Machine Learning (8435).

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	190805	40.11
2	PostgreSQL	83453	17.54
3	Oracle Database	45785	9.62
4	Amazon Relational Database Service (RDS)	28223	5.93
5	DB2	23136	4.86
6	SAP HANA	19789	4.16
7	SQLite	15951	3.35
8	SAP Sybase	14432	3.03
9	MariaDB	11222	2.36
10	Amazon RDS for MySQL	7051	1.48
11	Azure SQL Database	6606	1.39
12	Amazon Aurora	5878	1.24
13	Data Controller	5008	1.05
14	Oracle 11i	4781	1.01
15	Amazon RDS for SQL Server	1754	0.37
16	Amazon RDS for PostgreSQL	1741	0.37
17	IBM Informix	1592	0.33
18	MariaDB Xpand	1396	0.29
19	SAP IQ	750	0.16
20	Claris FileMaker	707	0.15
21	Tigerdata	579	0.12
22	MemSQL	524	0.11
23	CockroachDB	522	0.11
24	Sybase Adaptive Server Enterprise	522	0.11
25	Apache Phoenix	491	0.10
26	Google Cloud Spanner	475	0.10
27	Apache Derby	318	0.07
28	Microsoft Azure Databases	301	0.06
29	DataEase	289	0.06
30	SAP Adaptive Server Enterprise	267	0.06
31	Oracle TimesTen In-Memory Database	190	0.04
32	SQL on EC2	166	0.03
33	CA IDMS	165	0.03
34	SingleStore DB	158	0.03
35	CA Datacom	118	0.02
36	NonStop SQL	115	0.02
37	Amazon RDS for MariaDB	78	0.02
38	IBM DB2 Database Server	57	0.01
39	CrateDB	48	0.01
40	NuoDB	44	0.01
41	Altibase Enterprise DB	35	0.01
42	Rocket UniVerse	33	0.01
43	Citus Data	23	0.00
44	Micro Focus Acu4GL	21	0.00
45	Devart dotConnect	18	0.00
46	Clustrix	16	0.00
47	Idera SQL Secure	15	0.00
48	Devart Entity Developer	14	0.00
49	MariaDB SkySQL	12	0.00
50	Actian Zen	6	0.00
51	Pivotal SQLFire	5	0.00
52	MariaDB Enterprise Server	5	0.00
53	Empress RDBMS	4	0.00
54	CrunchyData Postgres for Kubernetes	4	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.