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Firebird SQL vs MariaDB comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Firebird SQL
Ranking in Open Source Databases
6th
Average Rating
7.8
Reviews Sentiment
7.4
Number of Reviews
15
Ranking in other categories
Embedded Database (4th)
MariaDB
Ranking in Open Source Databases
8th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
62
Ranking in other categories
Relational Databases Tools (9th)
 

Mindshare comparison

As of June 2026, in the Open Source Databases category, the mindshare of Firebird SQL is 9.8%, down from 17.8% compared to the previous year. The mindshare of MariaDB is 5.6%, down from 6.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Mindshare Distribution
ProductMindshare (%)
Firebird SQL9.8%
MariaDB5.6%
Other84.6%
Open Source Databases
 

Featured Reviews

SS
Research and Development Project Manager at Sixense Monitoring
Efficient data storage with reliable and easy management
We are working on monitoring software that involves making a lot of measurements with sensors. We store all the data in Firebird, which is why we use It primarily for data storage It's difficult to describe how it has improved our organization because we have been using Firebird for a very long…
AB
Co-Founder at Vsigma IT Labs Pvt Ltd
Has supported web application data needs but requires design adjustments to manage complex queries efficiently
Complex queries in MariaDB where the query needs to parse thousands of lines or data values face some performance issues. For small and medium-size volume, it is pretty good. If it goes beyond certain data and complex queries, we see performance issues. We tried the advanced replication feature between different regions, replicating data specifically residing on MariaDB to two different regions of MariaDB data, and there were some technical snags in terms of slowness and longer processing time. Point-in-time recovery in MariaDB is good for small databases. When data volume increases beyond 5 GB or 10 GB per day or runs into double-digit GBs, we found some performance issues. For data below 10 GB, it works fine. Performance is the primary focus area for MariaDB, particularly during transactions or complex query jobs where slow performance is observed. MariaDB is scalable and easy to scale.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The solution has worked perfectly; I've never run into issues or had to reach out to technical support for troubleshooting."
"I like that we don't have to pay external fees to migrate this data. So, we are looking to relocate from Postgres or EDB."
"Robustness is the absolutely main feature."
"It helps us in detecting all kinds of problems in the code, such as bad quality, unclear code, or any violation in the code or best practices."
"Firebird SQL is an open-source solution and can run on most operating systems, such as Linux, Unix, and Windows."
"The solution is very useful for stock management."
"We are happy with the event capabilities of Firebird SQL database. We can raise events from it and display them in our application."
"I like Firebird because it's very lightweight; it's very light and powerful, and I can do everything that I can with MS SQL Server and Oracle with Firebird, with very easy deployment on Linux, Mac OS, and Windows and great integration capabilities."
"The solution's features have effectively met our operational requirements as a standard SQL database."
"The price of this solution represents a very good compromise between the cost and what it offers."
"It delivers fast processing times, particularly for frequent select queries and insert/update operations."
"The solution is very easy to implement, the product makes it very easy to use as a primary database or a standby database, and the switches are easy to use."
"The speed and functionality are the most valuable features."
"The product is easy to use and not hard to learn, therefore, when someone asks me for a good DB to use, then I tell them about MariaDB."
"We have seen a return on investment because we are going to save a lot of revenue from not having to use Oracle licenses."
"Installation is straightforward."
 

Cons

"This solution isn't very user-friendly, or intuitive, which could be improved when it is developed."
"They need to be more reactive and fast. Sometimes, they take too long to resolve some tickets."
"Technical support and performance could be better. We have some problems with this solution, but we don't know if the problem is with the database or the configuration. For example, sometimes, the users can't access the database."
"It would be good to have more automation and integration with the tools from other vendors."
"Firebird SQL's performance has slowed since Firebird SQL 3 or 3.5 versions, where they developed over-the-wire encryption."
"In the next release, it should support JSON, XML, and replication with third-party tools."
"There aren't a lot of people using this solution — it's not very popular in the marketplace."
"Database sharing is a capability that Firebird SQL lacks."
"I would like to see a better user interface which would make the tool less complex."
"There could be a command-line prompt for repairing the database and fixing indexes, similar to what was available in the old MyISAM storage engine."
"With respect to clustering and the master-slave configuration, sometimes the slave goes out of synch."
"The interface should be more user-friendly. It should be able to connect directly to the database and Interact with it without having to use commands. It needs better integration."
"It's not very stable. It needs improvement."
"In future releases, mainly the addition of security features would be beneficial for MariaDB."
"Complex queries in MariaDB where the query needs to parse thousands of lines or data values face some performance issues."
"MariaDB doesn't handle long or complex SQL queries quite as well as Oracle Database."
 

Pricing and Cost Advice

"There is no licensing cost for this solution, as it is open-source."
"There is a yearly maintenance fee for the use of the solution."
"I was using the free version of Firebird SQL."
"We are using the free solution, so there is no cost involved."
"It's open-source and free."
"It is a public domain system as every customer can install it on their system without paying any license fee."
"Firebird SQL is an open-source solution, which means it is a free product."
"The most valuable feature of the solution is that it is freely available."
"This is an open source solution with no licensing fees."
"The product is not expensive."
"When it comes to MariaDB, it should have a more cost-effective license."
"There is a monthly subscription to use MariaDB."
"The tool is open-source."
"The solution is free, but if you want the enterprise version you will need to pay for some licenses but the cost is less than other solutions, such as Oracle."
"It is an open-source solution."
"My company uses the free version of the solution."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
8%
Computer Software Company
11%
Financial Services Firm
9%
Comms Service Provider
9%
University
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise12
Large Enterprise26
 

Questions from the Community

How does Firebird SQL compare with PostgreSQL?
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 yo...
What needs improvement with Firebird SQL?
We would like to improve the management of very large databases. We have databases up to three or four terabytes, and it's not so easy to manage such large databases.
What is your primary use case for Firebird SQL?
We are working on monitoring software that involves making a lot of measurements with sensors. We store all the data in Firebird, which is why we use It primarily for data storage.
What is your experience regarding pricing and costs for MariaDB?
MariaDB is in the pricey range, especially for huge databases handling terabytes of data. The cost depends on the volume of data and different features enabled during configuration, such as backup ...
What needs improvement with MariaDB?
Sometimes, complex queries that were supported in Oracle are not available in MariaDB. Advanced indexing is not available. Oracle is very advanced compared to MariaDB, and those advanced features a...
What is your primary use case for MariaDB?
My client has been using MariaDB for the last four years. We are using MariaDB in the cloud.
 

Comparisons

 

Overview

 

Sample Customers

Elekt Labs, Streamsoft, wobe-systems GmbH, DRB Systems, Moscow City Hospital #31
Google, Wikipedia, Tencent, Verizon, DBS Bank, Deutsche Bank, Telefónica, Huatai Securities
Find out what your peers are saying about Firebird SQL vs. MariaDB and other solutions. Updated: June 2026.
902,417 professionals have used our research since 2012.