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MariaDB Logo
7,195 views|6,415 comparisons
96% willing to recommend
PostgreSQL Logo
12,759 views|10,325 comparisons
96% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Jul 13, 2022

We performed a comparison between MariaDB vs PostgreSQL based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.

  • Ease of Deployment: Users of both solutions say the deployment is straightforward and simple.
  • Features: Users of both solutions are happy with the products’ stability, scalability, and ease of use.

    MariaDB users like the solution’s performance, security, and monitoring features. Users would like to see an improved GUI, more data intelligence, and additional partitioning support.

    PostgreSQL users like that the solution is lightweight, offers clustering, and is flexible and easy to manage. Users would prefer if the solution had more integration capabilities, a better graphical interface, and more customization abilities.
  • Pricing: MariaDB is an open-source solution. PostgreSQL has an open-source version as well as a paid one, which users say is reasonably priced.
  • Service and Support: Users of MariaDB are satisfied with the support they receive. PostgreSQL users mention that the community support is sufficient.
  • ROI: Users of both solutions report seeing an ROI.

Comparison Results: Both solutions are easy to deploy, have good features, an open-source version, good support, and a proven ROI. Which solution you choose will depend on what suits your company’s specific needs and requirements best.

To learn more, read our detailed MariaDB vs. PostgreSQL Report (Updated: May 2024).
772,679 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"I am editing.""The solution is very easy to implement.""It is a stable solution.""The stability of MariaDB is good, it has high availability.""The solution has PL/SQL compatibility.""Installation is straightforward.""The integration with other products is seamless.""The solution's high availability is its most valuable aspect."

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"Postgres has some functions called JSONB aggregators or other aggregators, which are quite useful.""Scalable, stable, and easy to manage database system, with a straightforward installation.""It is a pretty comprehensive database system. Its performance is good, and it does what it is supposed to do. It also integrates very well.""The solution has many valuable features such as it easy to use and the interface is intuitive.""The solution is scalable, it is very good.""The product is very similar to the SQL Server.""It is very simple to manage.""The most valuable feature is the performance."

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Cons
"The product needs more features and more functionality. It's imperative that it supports more platforms, and supports more operating systems.""The scaling for database online transactions needs improvement.""Master-master replication is something that needs to be simplified.""The stability could always continue to be improved upon.""MariaDB should provide HA and archive logging... I haven't had the opportunity to use the features provided by the solution since I don't know how to see them.""It would be good if they can maybe improve the mass import in the database. Currently, for importing a large number of data, we create a CSV file and upload all the things in the system. The system does not activate them by default. We have to do this manually. This may be due to the version we are using, but this is something we would like to see improved.""I would like to see a better user interface which would make the tool less complex.""The price could be less expensive."

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"PostgreSQL could improve by providing a geographical solution for tracking trucks and people in the field. They might already have features similar to this and I have not found them. I haven't done research about this topic.""It would be great if the solution offered even more integration capabilities.""PostgreSQL could improve by being more user-friendly. In SQL Server they have a studio where you can easily do management but not in this solution.""Integration with other platforms could be improved.""If it was free to use, it would be the perfect solution.""There could be a plugin to distribute the data on servers for the product.""Instead of the installation agent downloading all the packages for the install, it should allow the user to download the packages separately on their own to do the install.""The performance of PostgreSQL could improve."

More PostgreSQL Cons →

Pricing and Cost Advice
  • "The price of this solution represents a very good compromise between the cost and what it offers."
  • "It's an open-source solution."
  • "The licensing cost is approximately $4000.00 per year and the licensing is based on the software and the number of posts that you make."
  • "I used the open-source version, which is available free of charge."
  • "This is an open-source product, which can be used free of charge."
  • "This is an open source solution with no licensing fees."
  • "MariaDB is open-source and self-hosted."
  • "When it comes to MariaDB, it should have a more cost-effective license."
  • More MariaDB Pricing and Cost Advice →

  • "Affordable solution."
  • "It is free. There is no license on it."
  • "It is also open-source so it is free."
  • "PostgreSQL is a free and open-source database."
  • "It is free, but if you need support, you can go for the commercial version called EnterpriseDB. They provide paid support, and they can even do hosting for you if you want standby and support."
  • "It is open-source. If you use it on-premise, it is free. It also has enterprise or commercial versions. If you go for the cloud version, there will be a cost, but it is lower than Oracle or Microsoft."
  • "The solution requires a license."
  • "We do not pay for licensing."
  • More PostgreSQL Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:The integration with other products is seamless.
    Top Answer:We are facing some deadlock issues when the nodes get rebooted. There is not much support available. The support must be improved. The downtime is more. It takes us time to restore production. There… more »
    Top Answer:PostgreSQL was designed in a way that provides you with not only a high degree of flexibility but also offers you a cheap and easy-to-use solution. It gives you the ability to redesign and audit your… more »
    Top Answer:It's a transactional database, so we use Postgres for most of our reporting. That's where it's helping.
    Top Answer:Our company pays for it. There are free versions available, but for advanced features, you obviously have to pay.
    Ranking
    4th
    Views
    7,195
    Comparisons
    6,415
    Reviews
    26
    Average Words per Review
    451
    Rating
    8.0
    2nd
    Views
    12,759
    Comparisons
    10,325
    Reviews
    10
    Average Words per Review
    370
    Rating
    8.4
    Comparisons
    SQL Server logo
    Compared 36% of the time.
    Oracle Database logo
    Compared 14% of the time.
    Firebird SQL logo
    Compared 12% of the time.
    MySQL logo
    Compared 10% of the time.
    Percona Server logo
    Compared 5% of the time.
    Firebird SQL logo
    Compared 37% of the time.
    MySQL logo
    Compared 17% of the time.
    Chroma logo
    Compared 3% of the time.
    SQLite logo
    Compared 2% of the time.
    Learn More
    MariaDB
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    PostgreSQL
    Video Not Available
    Overview

    MariaDB is an open source relational database created by the original founders of MySQL. It is considered one of the most popular and trusted database servers throughout the world. MariaDB is a valued component found in most cloud offerings and is the default in many Linux tools. It is also widely used by Wikipedia, WordPress, and Google, among other well-known sites. Maria DB easily melds data into concise information from a vast array of applications, such as banking, online shopping, websites, and more.

    MariaDB was originally created to improve MySQL performance. It is the most widely chosen database server due to the solution being super fast, robust, user-friendly, and easily scalable. MariaDB also offers a substantial ecosystem of plugins, storage engines, and numerous other valuable tools that make it very attractive for a significant offering of use cases.

    The solution’s newest functionalities include compatibility with Oracle Database and Temporal Data Tables, and advanced clustering with Galera Cluster 4, which make it easier for users to research data history from any point in the past. Additionally, the most recent versions include JSON and GIS features. MariaDB is committed to staying an open source solution.

    MariaDB Features

    • More storage: MariaDB works with more storage engines than MySQL and most other database servers available. Some storage options include, but are not limited to ARCHIVE, MERGE, CSV, MEMORY, BLACKHOLE, MyISAM, ColumnStore, MyRocks, and Cassandra.

    • Super fast: MariaDB offers faster authentication checks. The FlushSSL permits SSL certificates to be reloaded without a server restart, resulting in huge time savings.

    • Improved testing: MariaDB offers an extending testing suite that runs faster and can test more than ever before. Bugs can be easily fixed and invalid tests removed.

    • Genuinely open source: Every code in MariaDB is GPL, LGPL, or BSD. Client libraries [for Windows (ODBC), Java (JDBC), or C] allow linking to closed source software. All fixed bug cases and development plans are completely public. MariaDB is a community-developed solution representing the true spirit of open source products.

    Reviews from Real Users

    Faustine C., Engineering Supervisor- Corporate Data Solutions and Services at TZ Telecoms Corporation, shares, “The software provides a lot of information on what is happening inside the database. For most performance parameters it is easy to know if something is not right in the configuration or optimization which helps engineers take remedial fine-tuning measures. For example, if the database is underperforming it is easy to know which performance parameter can be adjusted to handle the workload. It is difficult to troubleshoot database issues if many performance parameters can not be monitored or debugged which is the case with some database management systems. It provides great monitoring of data storage, processing, and performance stability which is really important for real-time data storage and processing. It's a user-friendly product.”

    A PeerSpot user who is a Senior Engineer at a tech services company relates, “ The solution's high availability is its most valuable aspect. We have found the product to be stable and the initial setup is pretty simple. I'd rate the solution at a ten out of ten. I'm very happy with it overall. I would recommend the solution to others. It's easy to find details about the product online and to learn about it.”

    PostgreSQL is a versatile and reliable database management system commonly used for web development, data analysis, and building scalable databases. 

    It offers advanced features like indexing, replication, and transaction management. Users appreciate its flexibility, performance, and ability to handle large amounts of data efficiently. Its robustness, scalability, and support for complex queries make it highly valuable. 

    Additionally, PostgreSQL's extensibility, flexibility, community support, and frequent updates contribute to its ongoing improvement and stability.

    Sample Customers
    Google, Wikipedia, Tencent, Verizon, DBS Bank, Deutsche Bank, Telefónica, Huatai Securities
    1. Apple 2. Cisco 3. Fujitsu 4. Instagram 5. Netflix 6. Red Hat 7. Sony 8. Uber 9. Cisco Systems 10. Skype 11. LinkedIn 12. Etsy 13. Yelp 14. Reddit 15. Dropbox 16. Slack 17. Twitch 18. WhatsApp 19. Snapchat 20. Shazam 21. SoundCloud 22. The New York Times 23. Cisco WebEx 24. Atlassian 25. Cisco Meraki 26. Heroku 27. GitLab 28. Zalando 29. OpenTable 30. Trello 31. Square Enix 32. Bloomberg
    Top Industries
    REVIEWERS
    Computer Software Company21%
    Manufacturing Company15%
    Comms Service Provider12%
    Financial Services Firm12%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Comms Service Provider11%
    Financial Services Firm9%
    Educational Organization8%
    REVIEWERS
    Computer Software Company13%
    Comms Service Provider13%
    Financial Services Firm10%
    University8%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Comms Service Provider11%
    Financial Services Firm10%
    Manufacturing Company7%
    Company Size
    REVIEWERS
    Small Business39%
    Midsize Enterprise21%
    Large Enterprise40%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise17%
    Large Enterprise57%
    REVIEWERS
    Small Business45%
    Midsize Enterprise20%
    Large Enterprise35%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise15%
    Large Enterprise58%
    Buyer's Guide
    MariaDB vs. PostgreSQL
    May 2024
    Find out what your peers are saying about MariaDB vs. PostgreSQL and other solutions. Updated: May 2024.
    772,679 professionals have used our research since 2012.

    MariaDB is ranked 4th in Open Source Databases with 52 reviews while PostgreSQL is ranked 2nd in Open Source Databases with 123 reviews. MariaDB is rated 8.2, while PostgreSQL is rated 8.4. The top reviewer of MariaDB writes "Easy to deploy, cost-effective, and integrates seamlessly with other products". On the other hand, the top reviewer of PostgreSQL writes " Real-time data capture optimizes database performance but Views create problems". MariaDB is most compared with SQL Server, Oracle Database, Firebird SQL, MySQL and Percona Server, whereas PostgreSQL is most compared with Firebird SQL, EDB Postgres Advanced Server, MySQL, Chroma and SQLite. See our MariaDB vs. PostgreSQL report.

    See our list of best Open Source Databases vendors.

    We monitor all Open Source Databases reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.