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Relational Databases

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

Around the world in 2026, over 235,118 companies are currently using one or more Relational Databases software. Out of these, there are 129,170 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 39.33% of market share, PostgreSQL with 18.30% of market share, Oracle Database with 9.45% 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 (12,018), Web Development (7,805), Machine Learning (7,245).

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

402662

Companies Tracked

Categories related to Relational Databases

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Top 5 Relational Databases technologies in 2026

Over 402662 companies are using Relational Databases tools. MySQL with 39.33% market share (158362 customers), PostgreSQL with 18.30% market share (73702 customers), Oracle Database with 9.45% market share (38053 customers).

Technology

Market Share (Est.)

Customers

MySQL

39.33%

158362

PostgreSQL

18.30%

73702

Oracle Database

9.45%

38053

Amazon Relational Database Service (RDS)

6.25%

25183

DB2

4.79%

19272

Others

21.88%

88090

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 100 - 249 employees (88979 companies), 20 - 49 employees (87545 companies), 1,000 - 4,999 employees (46646 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 129170 (46.97%), India with 29448 (10.71%), Brazil with 25370 (9.22%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (12018), Web Development (7805), Machine Learning (7245).

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	158362	39.33
2	PostgreSQL	73702	18.30
3	Oracle Database	38053	9.45
4	Amazon Relational Database Service (RDS)	25183	6.25
5	DB2	19272	4.79
6	SAP HANA	17502	4.35
7	SQLite	12807	3.18
8	SAP Sybase	11412	2.83
9	MariaDB	9633	2.39
10	Amazon RDS for MySQL	6089	1.51
11	Azure SQL Database	5758	1.43
12	Amazon Aurora	5243	1.30
13	Data Controller	4317	1.07
14	Oracle 11i	3744	0.93
15	Amazon RDS for PostgreSQL	1553	0.39
16	Amazon RDS for SQL Server	1541	0.38
17	IBM Informix	1239	0.31
18	MariaDB Xpand	1131	0.28
19	SAP IQ	751	0.19
20	Claris FileMaker	688	0.17
21	Tigerdata	681	0.17
22	MemSQL	463	0.11
23	CockroachDB	453	0.11
24	Google Cloud Spanner	443	0.11
25	Apache Phoenix	415	0.10
26	Sybase Adaptive Server Enterprise	391	0.10
27	SAP Adaptive Server Enterprise	249	0.06
28	Apache Derby	228	0.06
29	DataEase	197	0.05
30	SQL on EC2	153	0.04
31	Oracle TimesTen In-Memory Database	148	0.04
32	CA IDMS	121	0.03
33	SingleStore DB	113	0.03
34	CA Datacom	86	0.02
35	NonStop SQL	78	0.02
36	Amazon RDS for MariaDB	63	0.02
37	CrateDB	62	0.02
38	Microsoft Azure Databases	46	0.01
39	IBM DB2 Database Server	41	0.01
40	NuoDB	38	0.01
41	Altibase Enterprise DB	35	0.01
42	Rocket UniVerse	35	0.01
43	Citus Data	23	0.01
44	Clustrix	19	0.00
45	MariaDB SkySQL	19	0.00
46	Micro Focus Acu4GL	18	0.00
47	Devart dotConnect	18	0.00
48	Devart Entity Developer	14	0.00
49	Idera SQL Secure	12	0.00
50	Actian Zen	5	0.00
51	MariaDB Enterprise Server	4	0.00
52	Empress RDBMS	4	0.00
53	CrunchyData Postgres for Kubernetes	4	0.00
54	Pivotal SQLFire	3	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.