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Firebird SQL vs MySQL 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)
MySQL
Ranking in Open Source Databases
1st
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
152
Ranking in other categories
Relational Databases Tools (4th)
 

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 MySQL is 11.4%, up from 10.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Mindshare Distribution
ProductMindshare (%)
MySQL11.4%
Firebird SQL9.8%
Other78.8%
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…
Varuns Ug - PeerSpot reviewer
Senior Software Developer at NIT
Reliable transactions have supported secure payments, refunds, and bookings at high volumes
Regarding MySQL improvements, a pain point is horizontal scalability. MySQL scales very well vertically and can support read replicas, but as a system grows significantly, sharding and distributed data management can become complex compared to databases that are designed to scale horizontally from the beginning. This is one of the areas where I think MySQL should work more. Another area is handling very large analytic workloads. MySQL is excellent for transactional systems, but for large-scale analytics or reporting, specialized analytic databases may sometimes be a better fit. Apart from that, one area is performance troubleshooting. As the database grows, diagnosing things such as slow queries, lock contention, and deadlocks becomes complex.

Quotes from Members

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

Pros

"The most valuable feature of Firebird SQL is the creation of databases."
"We are satisfied with Firebird SQL, and we will keep on using it."
"I find the ease of deployment to be the most valuable aspect of this solution."
"Firebird SQL is an open-source solution."
"The solution has worked perfectly; I've never run into issues or had to reach out to technical support for troubleshooting."
"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."
"I can deploy it on Linux, Mac OS, and Windows — it's very easy."
"Firebird SQL is an open-source solution and can run on most operating systems, such as Linux, Unix, and Windows."
"My main reason for using MySQL for this small customer database company and for some kinds of scientific projects was that I had to do the installation myself. I didn't have a database administration team behind me. Therefore, I was looking for something very easy to handle. MySQL is easy to install, connect, and do all such things."
"MySQL is a light database; it's not very complex, and it's easy to develop, easy to maintain, and easy to back up and restore."
"It is a stable, reliable, and powerful solution that is quite suited for small to medium organizations and/or projects."
"MySQL comes from open-source so it means it's a cost-effective solution, but the important thing is this product has its own principle that is supporting this product."
"What I've been most pleased with is the cost point, performance, and ease of use."
"The solution is very stable, there are no bugs or glitches, it doesn't crash or freeze, and it's reliable."
"It has more than enough support available for our needs."
"The solution is a small application and is very easy to deploy."
 

Cons

"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."
"We would like to improve the management of very large databases."
"Database sharing is a capability that Firebird SQL lacks."
"There aren't a lot of people using this solution — it's not very popular in the marketplace."
"This solution isn't very user-friendly, or intuitive, which could be improved when it is developed."
"Firebird SQL's performance has slowed since Firebird SQL 3 or 3.5 versions, where they developed over-the-wire encryption."
"It would be nice to have a graphical user interface to handle the product."
"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."
"The performance issues in the product can be considered as an area where improvements are required."
"The dynamic scalability, clustering, dynamic replicas safeguard against failures, ease of setup and use all need to be improved."
"The GUI could improve in MySQL."
"This solution needs to be improved when it comes to working with desktop applications on the developer side."
"We face certain integration issues, especially when we integrate the database with security solutions like IBM QRadar, which affects database performance."
"Until you have expertise in data migrations and what you are doing with data, MySQL can be really easy and dangerous at the same time."
"Its scalability can be better. It is probably not as scalable as Oracle. I had some issues with connectors. I used it from a C++ program, and it required some work to make it run, but finally, it worked."
"Its scalability can be better. It is probably not as scalable as Oracle."
 

Pricing and Cost Advice

"It is a public domain system as every customer can install it on their system without paying any license fee."
"We are using the free solution, so there is no cost involved."
"Firebird SQL is an open-source solution, which means it is a free product."
"I was using the free version of Firebird SQL."
"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."
"It's open-source and free."
"The most valuable feature of the solution is that it is freely available."
"The tool is open source."
"My company uses MySQL's corporate licenses."
"It has a community version."
"The solution does not come with a licensing fee."
"The price of the solution is good because we have a good partner."
"For the on-premise version, no license is required."
"MySQL is a free and open-source solution."
"We are using the licensed version of MySQL."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
9%
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
8%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
By reviewers
Company SizeCount
Small Business74
Midsize Enterprise34
Large Enterprise63
 

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.
Why are MySQL connections encrypted and what is the biggest benefit of this?
MySQL encrypts connections to protect your data and the biggest benefit from this is that nobody can corrupt it. If you move information over a network without encryption, you are endangering it, m...
Considering that there is a free version of MySQL, would you invest in one of the paid editions?
I may be considered a MySQL veteran since I have been using it since before Oracle bought it and created paid versions. So back in my day, it was all free, it was open-source and the best among sim...
What is one thing you would improve with MySQL?
One thing I would improve related to MySQL is not within the product itself, but with the guides to it. Before, when it was free, everyone was on their own, seeking tutorials and how-to videos onli...
 

Comparisons

 

Overview

 

Sample Customers

Elekt Labs, Streamsoft, wobe-systems GmbH, DRB Systems, Moscow City Hospital #31
Facebook, Tumblr, Scholastic, MTV Networks, Wikipedia, Verizon Wireless, Sage Group, Glassfish Open Message Queue, and RightNow Technologies.
Find out what your peers are saying about Firebird SQL vs. MySQL and other solutions. Updated: June 2026.
902,495 professionals have used our research since 2012.