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Compare MariaDB and PostgreSQL 
Featured Products
At a Glance
Market Segments
Small-Business (41.2% of reviews)
Small-Business (35.8% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
MariaDB
Star Rating
(224)4.4 out of 5
Market Segments
Small-Business (41.2% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about MariaDBPostgreSQL
Star Rating
(668)4.4 out of 5
Market Segments
Small-Business (35.8% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about PostgreSQLSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that PostgreSQL excels in reliability and data integrity, with users highlighting its robust ACID compliance and the ability to handle complex SQL queries effectively. One user noted, "What truly distinguishes PostgreSQL for me is its reliability and data integrity."
- Users say that MariaDB offers a user-friendly experience with its straightforward SQL query support and transaction management features. Reviewers appreciate its ease of integration and high performance, stating, "It is easy to use and provides high performance."
- According to verified reviews, PostgreSQL has a significantly higher overall G2 Score, indicating greater user satisfaction. With a score of 76.13 compared to MariaDB's 59.29, users seem to prefer PostgreSQL for its comprehensive feature set and reliability.
- Reviewers mention that while both databases are open-source, PostgreSQL is praised for its customizability and ability to run on minimal hardware configurations, making it a cost-effective choice for businesses looking to scale.
- Users highlight that MariaDB's recent updates have introduced new functions, enhancing its feature set. However, the lack of recent reviews (none in the last 90 days) raises questions about its current user engagement and satisfaction levels.
- G2 reviewers note that PostgreSQL's ease of use and setup are slightly lower than MariaDB's, but many users still find it manageable, with one stating, "We can rely on it for scalability and ease of use, which saves a lot of money on database infrastructure."
Pricing
Entry-Level Pricing
MariaDB
No pricing availablePostgreSQL
No pricing availableFree Trial
MariaDB
Free Trial is available
PostgreSQL
No trial information availableRatings
Meets Requirements
9.0
181
9.1
545
Ease of Use
8.9
183
8.5
550
Ease of Setup
8.8
113
8.4
279
Ease of Admin
8.4
109
8.2
250
Quality of Support
7.9
141
7.9
441
Has the product been a good partner in doing business?
8.1
87
8.5
199
Product Direction (% positive)
8.9
174
8.5
532
Features by Category
Management
9.2
28
9.1
122
9.2
28
9.1
120
8.5
25
9.1
107
8.4
22
8.9
111
Support
8.6
26
8.6
113
8.9
28
9.2
124
8.5
23
9.1
111
8.9
22
9.1
113
Security
8.7
27
8.7
114
9.0
27
8.9
116
8.8
22
8.6
108
8.7
23
8.9
110
Performance
8.3
21
8.6
106
8.6
22
8.8
112
8.5
22
8.6
107
8.4
20
8.8
111
8.5
26
8.6
110
Database Features
9.0
152
9.0
460
9.1
155
9.0
465
9.2
155
9.0
470
8.6
146
8.6
452
8.6
150
8.7
439
8.7
150
8.8
453
9.0
154
9.0
461
Storage
8.8
8
Not enough data
8.9
9
Not enough data
Availability
9.0
5
Not enough data
8.8
7
Not enough data
8.6
6
Not enough data
Performance
9.0
8
Not enough data
Security
9.4
8
Not enough data
9.5
7
Not enough data
8.6
7
Not enough data
9.2
6
Not enough data
Support
9.7
5
Not enough data
8.8
7
Not enough data
Agentic AI - AWS Marketplace
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
MariaDB and PostgreSQL are categorized as Relational Databases
Unique Categories
MariaDB is categorized as Columnar Databases and AWS Marketplace
PostgreSQL has no unique categories
Reviews
Reviewers' Company Size
MariaDB
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
PostgreSQL
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
25.9%
Computer Software
19.9%
Telecommunications
5.1%
Internet
5.1%
Education Management
3.7%
Other
40.3%
Information Technology and Services
27.3%
Computer Software
23.1%
Internet
4.3%
Financial Services
4.1%
Telecommunications
2.9%
Other
38.3%
Alternatives
Discussions
Improvements in the mechanism of replication
1 Comment
YL
MarieDB Galera cluster is the way to go https://mariadb.com/kb/en/what-is-mariadb-galera-cluster/Read more
What is MariaDB used for?
1 Comment
AA
It is a relational database that stores data in form of row and column coming as input from a source like application softwaresRead more
What is MariaDB server?
1 Comment
NC
MariaDB server is an open-source relational database management system (RDBMS) that is compatible with MySQL. I'm pretty sure it was a fork of MySQLs...Read more
What are the advantages and disadvantages of PostgreSQL?
2 Comments
AG
Open Source: PostgreSQL is free and open-source software, meaning anyone can download, use, and modify it as needed without licensing costs.
SQL...Read more
Can we get some video tutorials on usage? Also how do we connect them over cloud ?
1 Comment
NH
Hey Jay,
We use Postgresql on all of our cloud servers. We connect via SSL connections to the specific...Read more
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