Solutions

6sense Revenue AI™ for Marketing

6sense Revenue AI™ for Sales

Copied

Relational Databases

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

Around the world in 2026, over 233,227 companies are currently using one or more Relational Databases software. Out of these, there are 129,557 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 39.47% of market share, PostgreSQL with 18.57% of market share, Oracle Database with 9.55% 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 (11,964), Web Development (7,729), Machine Learning (7,114).

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

392415

Companies Tracked

Categories related to Relational Databases

Libraries And Widgets

Game Development

Software Development Services

Programming Framework

Other Dev Tools

Top 5 Relational Databases technologies in 2026

Over 392415 companies are using Relational Databases tools. MySQL with 39.47% market share (154883 customers), PostgreSQL with 18.57% market share (72862 customers), Oracle Database with 9.55% market share (37485 customers).

Technology

Market Share (Est.)

Customers

MySQL

39.47%

154883

PostgreSQL

18.57%

72862

Oracle Database

9.55%

37485

Amazon Relational Database Service (RDS)

6.36%

24961

DB2

4.84%

18991

Others

21.21%

83233

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 20 - 49 employees (86516 companies), 100 - 249 employees (84033 companies), 1,000 - 4,999 employees (46037 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 129557 (47.39%), India with 28862 (10.56%), Brazil with 25355 (9.27%) customers respectively.

Customers

Sign up for 6sense Revenue AI™ to get FREE verified B2B contact data.

Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (11964), Web Development (7729), Machine Learning (7114).

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	154883	39.47
2	PostgreSQL	72862	18.57
3	Oracle Database	37485	9.55
4	Amazon Relational Database Service (RDS)	24961	6.36
5	DB2	18991	4.84
6	SAP HANA	17273	4.40
7	SQLite	12626	3.22
8	SAP Sybase	11212	2.86
9	MariaDB	9532	2.43
10	Azure SQL Database	6084	1.55
11	Amazon RDS for MySQL	5965	1.52
12	Amazon Aurora	5279	1.35
13	Oracle 11i	3683	0.94
14	Amazon RDS for PostgreSQL	1558	0.40
15	Amazon RDS for SQL Server	1530	0.39
16	IBM Informix	1231	0.31
17	MariaDB Xpand	1123	0.29
18	SAP IQ	748	0.19
19	Tigerdata	731	0.19
20	Claris FileMaker	684	0.17
21	CockroachDB	475	0.12
22	MemSQL	453	0.12
23	Google Cloud Spanner	438	0.11
24	Apache Phoenix	413	0.11
25	Sybase Adaptive Server Enterprise	379	0.10
26	SAP Adaptive Server Enterprise	245	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	128	0.03
32	SingleStore DB	125	0.03
33	CA Datacom	89	0.02
34	NonStop SQL	78	0.02
35	Amazon RDS for MariaDB	66	0.02
36	CrateDB	65	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	34	0.01
41	Citus Data	22	0.01
42	MariaDB SkySQL	21	0.01
43	Clustrix	19	0.00
44	Micro Focus Acu4GL	18	0.00
45	CrunchyData Postgres for Kubernetes	17	0.00
46	Devart Entity Developer	13	0.00
47	Idera SQL Secure	11	0.00
48	Devart dotConnect	8	0.00
49	MariaDB Enterprise Server	5	0.00
50	Empress RDBMS	4	0.00
51	Actian Zen	4	0.00
52	Pivotal SQLFire	3	0.00
53	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.