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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
3rd
Average Rating
7.8
Reviews Sentiment
7.4
Number of Reviews
15
Ranking in other categories
Embedded Database (3rd)
MariaDB
Ranking in Open Source Databases
8th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
61
Ranking in other categories
Relational Databases Tools (8th)
 

Mindshare comparison

As of February 2026, in the Open Source Databases category, the mindshare of Firebird SQL is 12.5%, down from 18.7% compared to the previous year. The mindshare of MariaDB is 6.2%, down from 6.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Market Share Distribution
ProductMarket Share (%)
Firebird SQL12.5%
MariaDB6.2%
Other81.3%
Open Source Databases
 

Featured Reviews

reviewer1991775 - PeerSpot reviewer
Chapter Lead at a financial services firm with 201-500 employees
An open-source database to hold customer data, but its performance should be improved
Firebird SQL significantly improved our data management in many parts of our self-developed ERP system. I rate the solution's performance and speed a six out of ten. Two or three database administrators are needed to maintain the solution. A few years ago, migrating data to or from Firebird SQL was a little bit difficult because the identifier names for tables or stored procedures were limited to 20 to 30 characters. Transferring the structure to Firebird SQL was difficult, but they fixed it in version 3, which was much easier. We are developing software with Delphi, and Delphi is also by Embarcadero. Using InterBase or Firebird SQL databases is very common, and you have some good tools for developing with Firebird SQL. Overall, I rate the solution a seven out of ten.
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

"I find the ease of deployment to be the most valuable aspect of this solution."
"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."
"The most valuable feature of Firebird SQL is the creation of databases."
"The solution is very useful for stock management."
"I appreciate the fact that, once the database is embedded, it doesn't need to be administered, and removes the requirement for a specific server."
"We are happy with the event capabilities of Firebird SQL database. We can raise events from it and display them in our application."
"Robustness is the absolutely main feature."
"I can deploy it on Linux, Mac OS, and Windows — it's very easy."
"MariaDB is a fast and flexible tool."
"From a customer perspective, MariaDB is a good choice for cluster configuration. It's also easy to operate and cheap."
"The most valuable feature of the solution is the query speed it offers."
"The most valuable feature of MariaDB is the replication mode."
"MariaDB performs well as the backend database for our cloud-based telephony solution."
"We use MariaDB for identity provider services. Most of the things that we are doing are deployed in the container mode. All such solutions require a database, and MariaDB is easier to use for these kinds of deployments."
"MariaDB is a user-friendly solution. Performance wise, it's better than SQL. With SQL, I would need to write a number of queries. In contrast, MariaDB is light."
"Great monitoring and performance stability."
 

Cons

"It would be good to have more automation and integration with the tools from other vendors."
"The security of the users could improve in Firebird SQL."
"On large databases, we have some difficulties."
"I don't think the solution is very scalable, because the scalability of the performance when using more than one process is not very good."
"It is not easy to integrate the tool with Visual Studio."
"It would be interesting if they added functionality with redundancy, reputation, and variability."
"The solution could improve by providing partitioning and encryption. It is not at the higher level of database solution but it could be with some upgrades."
"Firebird SQL's performance has slowed since Firebird SQL 3 or 3.5 versions, where they developed over-the-wire encryption."
"The configuration could be improved. It should be easier."
"The difficult part related to the product stems not from the tool itself but is related to learning how to implement the product in the right way without creating any wrong configuration that could cause security issues or performance issues."
"The solution is not scalable."
"It would be helpful if I could specify multiple drives for the database storage."
"I would like to see a better user interface which would make the tool less complex."
"When we have had issues with accidental computer shutdown or a power outage, our MariaDB database was corrupted."
"It doesn't have the same level of maturity metrics as Postgres."
"An improvement would be scaling it up to the levels of Oracle, especially when it comes to resilience, so that we can do higher transactions for two databases or power our operation."
 

Pricing and Cost Advice

"There is a yearly maintenance fee for the use of the solution."
"I was using the free version of Firebird SQL."
"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."
"It is okay."
"There is no licensing cost for this solution, as it is open-source."
"The most valuable feature of the solution is that it is freely available."
"The tool is open source."
"My company uses the free version of the solution."
"We pay for a yearly license."
"The cost is quite good. You can have the open source, free version, which has adequate capacity."
"MariaDB is an open-source software, meaning I don't need to pay for the product."
"When it comes to MariaDB, it should have a more cost-effective license."
"This is an open source solution with no licensing fees."
"The product is not expensive."
"I used the open-source version, which is available free of charge."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
12%
Manufacturing Company
9%
Financial Services Firm
9%
Computer Software Company
12%
Financial Services Firm
10%
Comms Service Provider
9%
University
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
By reviewers
Company SizeCount
Small Business27
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 do you like most about Firebird SQL?
Firebird SQL is an open-source solution.
What do you like most about MariaDB?
The integration with other products is seamless.
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...
 

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: February 2026.
882,594 professionals have used our research since 2012.