G2 Vendor Directory

Relational Databases

73

Products

12.4K

Total reviews

4.3

Avg. rating

Microsoft SQL Server by Microsoft leads the Relational Databases category with a 4.4 rating from 2,289 reviews. EDB Postgres AI Database has the strongest momentum in the category, up +82.4% quarter-over-quarter.

LLM citations

Monthly citations by AI answer engines for the top products in Relational Databases.

LLM citations · Relational Databases

Source: G2 review data

Key stats

Microsoft SQL Server

EDB Postgres AI Database

Enterprise

Category trends

How the Relational Databases market is moving, from G2 review and Grid data.

Which products are most adopted?
1
Microsoft SQL Server2,003 2
MySQL1,686 3
Oracle Database971 4
PostgreSQL683 5
Amazon Relational Database Service (RDS)603
Which products climbed the Grid most?
1
InterSystems IRIS13 2
SAP SQL Anywhere7 3
YugabyteDB7 4
SAP HANA Cloud7 5
Spark SQL4
Which products are reviewers switching to?
1
Microsoft SQL Server114 2
PostgreSQL86 3
Amazon Relational Database Service (RDS)78 4
Amazon Aurora71 5
MariaDB61
Which products do enterprises choose?
1
Microsoft SQL Server910 2
Oracle Database593 3
MySQL551 4
IBM Db2397 5
SAP HANA Cloud327
Which products do mid-market buyers choose?
1
Microsoft SQL Server713 2
MySQL508 3
Oracle Database253 4
Amazon Relational Database Service (RDS)238 5
PostgreSQL234
Which products do small businesses choose?
1
MySQL623 2
Microsoft SQL Server371 3
PostgreSQL242 4
Amazon Relational Database Service (RDS)169 5
Amazon Aurora146

Fastest growing

Ranked by G2 Momentum score.

1

EDB Postgres AI Database

by EnterpriseDB (EDB) · 171 reviews

4.4
2

PostgreSQL

by PostgreSQL · 683 reviews

4.4
3

TiDB

by PingCAP · 66 reviews

4.6

All products

Ranked by G2 Grid position.

1

Microsoft SQL Server

by Microsoft · 2,289 reviews

4.4
2

Oracle Database

by Oracle · 1,023 reviews

4.3
3

Supabase

by Supabase · 241 reviews

4.6
4

SAP HANA Cloud

by SAP · 619 reviews

4.3
5

Google Cloud SQL

by Google · 367 reviews

4.5

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