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Relational Databases

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

Around the world in 2026, over 237,424 companies are currently using one or more Relational Databases software. Out of these, there are 130,421 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 39.22% of market share, PostgreSQL with 18.33% of market share, Oracle Database with 9.42% 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 (12,144), Web Development (7,921), Machine Learning (7,371).

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

404561

Companies Tracked

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Top 5 Relational Databases technologies in 2026

Over 404561 companies are using Relational Databases tools. MySQL with 39.22% market share (158656 customers), PostgreSQL with 18.33% market share (74139 customers), Oracle Database with 9.42% market share (38120 customers).

Technology

Market Share (Est.)

Customers

MySQL

39.22%

158656

PostgreSQL

18.33%

74139

Oracle Database

9.42%

38120

Amazon Relational Database Service (RDS)

6.26%

25335

DB2

4.78%

19349

Others

21.99%

88962

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 100 - 249 employees (89715 companies), 20 - 49 employees (89065 companies), 1,000 - 4,999 employees (46656 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 130421 (46.88%), India with 30137 (10.83%), Brazil with 25647 (9.22%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (12144), Web Development (7921), Machine Learning (7371).

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	158656	39.22
2	PostgreSQL	74139	18.33
3	Oracle Database	38120	9.42
4	Amazon Relational Database Service (RDS)	25335	6.26
5	DB2	19349	4.78
6	SAP HANA	17623	4.36
7	SQLite	12858	3.18
8	SAP Sybase	11463	2.83
9	MariaDB	9682	2.39
10	Amazon RDS for MySQL	6120	1.51
11	Azure SQL Database	5812	1.44
12	Amazon Aurora	5266	1.30
13	Data Controller	4774	1.18
14	Oracle 11i	3741	0.92
15	Amazon RDS for PostgreSQL	1595	0.39
16	Amazon RDS for SQL Server	1580	0.39
17	IBM Informix	1245	0.31
18	MariaDB Xpand	1164	0.29
19	SAP IQ	747	0.18
20	Claris FileMaker	696	0.17
21	Tigerdata	593	0.15
22	CockroachDB	466	0.12
23	Google Cloud Spanner	447	0.11
24	MemSQL	436	0.11
25	Apache Phoenix	408	0.10
26	Sybase Adaptive Server Enterprise	400	0.10
27	SAP Adaptive Server Enterprise	259	0.06
28	Apache Derby	231	0.06
29	DataEase	197	0.05
30	SingleStore DB	154	0.04
31	SQL on EC2	153	0.04
32	Oracle TimesTen In-Memory Database	146	0.04
33	CA IDMS	120	0.03
34	CA Datacom	83	0.02
35	NonStop SQL	80	0.02
36	Amazon RDS for MariaDB	65	0.02
37	CrateDB	48	0.01
38	IBM DB2 Database Server	42	0.01
39	NuoDB	38	0.01
40	Altibase Enterprise DB	35	0.01
41	Rocket UniVerse	35	0.01
42	Microsoft Azure Databases	30	0.01
43	Citus Data	23	0.01
44	Devart dotConnect	18	0.00
45	Micro Focus Acu4GL	17	0.00
46	Clustrix	16	0.00
47	Devart Entity Developer	14	0.00
48	Idera SQL Secure	12	0.00
49	MariaDB SkySQL	9	0.00
50	Actian Zen	6	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.