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Relational Databases

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

Around the world in 2025, over 283,762 companies are currently using one or more Relational Databases software. Out of these, there are 158,552 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 40.13% of market share, PostgreSQL with 17.48% 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 (14,094), Web Development (9,369), Machine Learning (8,419).

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

474870

Companies Tracked

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Top 5 Relational Databases technologies in 2025

Over 474870 companies are using Relational Databases tools. MySQL with 40.13% market share (190563 customers), PostgreSQL with 17.48% market share (83009 customers), Oracle Database with 9.62% market share (45682 customers).

Technology

Market Share (Est.)

Customers

MySQL

40.13%

190563

PostgreSQL

17.48%

83009

Oracle Database

9.62%

45682

Amazon Relational Database Service (RDS)

5.90%

28041

DB2

4.87%

23105

Others

22.00%

104470

Relational Databases Customers by Employee Size

The majority of Relational Databases category falls in the company size of 20 - 49 employees (110193 companies), 100 - 249 employees (103232 companies), 0 - 9 employees (61481 companies).

Employee Size

Relational Databases Customers by Geography

Companies using Relational Databases technology software are majorly from the United States with 158552 (47.95%), India with 35059 (10.60%), Brazil with 27956 (8.46%) customers respectively.

Customers

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Relational Databases Customers by Industry

Top industries that use Relational Databases for Software Development (14094), Web Development (9369), Machine Learning (8419).

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	190563	40.13
2	PostgreSQL	83009	17.48
3	Oracle Database	45682	9.62
4	Amazon Relational Database Service (RDS)	28041	5.90
5	DB2	23105	4.87
6	SAP HANA	19729	4.15
7	SQLite	15940	3.36
8	SAP Sybase	14417	3.04
9	MariaDB	11188	2.36
10	Amazon RDS for MySQL	7005	1.48
11	Azure SQL Database	6601	1.39
12	Amazon Aurora	5821	1.23
13	Data Controller	5108	1.08
14	Oracle 11i	4780	1.01
15	Amazon RDS for PostgreSQL	2136	0.45
16	Amazon RDS for SQL Server	1730	0.36
17	IBM Informix	1595	0.34
18	MariaDB Xpand	1381	0.29
19	SAP IQ	747	0.16
20	Claris FileMaker	698	0.15
21	Tigerdata	568	0.12
22	CockroachDB	525	0.11
23	Sybase Adaptive Server Enterprise	520	0.11
24	MemSQL	515	0.11
25	Apache Phoenix	491	0.10
26	Google Cloud Spanner	464	0.10
27	Apache Derby	319	0.07
28	Microsoft Azure Databases	301	0.06
29	DataEase	289	0.06
30	SAP Adaptive Server Enterprise	265	0.06
31	Oracle TimesTen In-Memory Database	190	0.04
32	CA IDMS	164	0.03
33	SQL on EC2	163	0.03
34	SingleStore DB	148	0.03
35	CA Datacom	120	0.03
36	NonStop SQL	115	0.02
37	Amazon RDS for MariaDB	78	0.02
38	IBM DB2 Database Server	56	0.01
39	CrateDB	49	0.01
40	NuoDB	44	0.01
41	Altibase Enterprise DB	35	0.01
42	Rocket UniVerse	32	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.