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Relational Databases

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

Around the world in 2026, over 237,081 companies are currently using one or more Relational Databases software. Out of these, there are 130,322 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 39.14% of market share, PostgreSQL with 18.34% 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 (12,119), Web Development (7,900), Machine Learning (7,346).

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

398084

Companies Tracked

Categories related to Relational Databases

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Top 5 Relational Databases technologies in 2026

Over 398084 companies are using Relational Databases tools. MySQL with 39.14% market share (155818 customers), PostgreSQL with 18.34% market share (73024 customers), Oracle Database with 9.45% market share (37617 customers).

Technology

Market Share (Est.)

Customers

MySQL

39.14%

155818

PostgreSQL

18.34%

73024

Oracle Database

9.45%

37617

Amazon Relational Database Service (RDS)

6.28%

24982

DB2

4.78%

19027

Others

22.01%

87616

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 100 - 249 employees (89906 companies), 20 - 49 employees (88536 companies), 1,000 - 4,999 employees (46638 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 130322 (46.92%), India with 30005 (10.80%), Brazil with 25603 (9.22%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (12119), Web Development (7900), Machine Learning (7346).

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	155818	39.14
2	PostgreSQL	73024	18.34
3	Oracle Database	37617	9.45
4	Amazon Relational Database Service (RDS)	24982	6.28
5	DB2	19027	4.78
6	SAP HANA	17385	4.37
7	SQLite	12660	3.18
8	SAP Sybase	11238	2.82
9	MariaDB	9525	2.39
10	Amazon RDS for MySQL	6049	1.52
11	Azure SQL Database	5741	1.44
12	Amazon Aurora	5228	1.31
13	Data Controller	4570	1.15
14	Oracle 11i	3679	0.92
15	Amazon RDS for PostgreSQL	1567	0.39
16	Amazon RDS for SQL Server	1556	0.39
17	IBM Informix	1223	0.31
18	MariaDB Xpand	1132	0.28
19	SAP IQ	732	0.18
20	Claris FileMaker	710	0.18
21	Tigerdata	679	0.17
22	CockroachDB	461	0.12
23	MemSQL	454	0.11
24	Google Cloud Spanner	439	0.11
25	Apache Phoenix	401	0.10
26	Sybase Adaptive Server Enterprise	389	0.10
27	SAP Adaptive Server Enterprise	244	0.06
28	Apache Derby	221	0.06
29	DataEase	195	0.05
30	SQL on EC2	152	0.04
31	Oracle TimesTen In-Memory Database	142	0.04
32	CA IDMS	119	0.03
33	SingleStore DB	109	0.03
34	CA Datacom	83	0.02
35	NonStop SQL	79	0.02
36	CrateDB	65	0.02
37	Amazon RDS for MariaDB	64	0.02
38	Microsoft Azure Databases	46	0.01
39	IBM DB2 Database Server	42	0.01
40	NuoDB	38	0.01
41	Altibase Enterprise DB	35	0.01
42	Rocket UniVerse	35	0.01
43	Citus Data	22	0.01
44	Clustrix	18	0.00
45	Micro Focus Acu4GL	18	0.00
46	Devart dotConnect	18	0.00
47	Devart Entity Developer	13	0.00
48	Idera SQL Secure	12	0.00
49	MariaDB SkySQL	8	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.