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Firebird SQL vs MySQL comparison

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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
2nd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
152
Ranking in other categories
Relational Databases Tools (4th)
 

Mindshare comparison

As of September 2026, in the Open Source Databases category, the mindshare of Firebird SQL is 9.9%, down from 15.9% compared to the previous year. The mindshare of MySQL is 12.5%, up from 9.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Mindshare Distribution
ProductMindshare (%)
MySQL12.5%
Firebird SQL9.9%
Other77.6%
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…
Amandeep Pawar - PeerSpot reviewer
Engineer Technology at Iris Software Technologies Private Limited
Careful data design has delivered consistent transactions and supports reliable microservices
MySQL is a reliable and mature relational database, but there are a few areas where it could be improved. One area is horizontal scalability. While MySQL supports scaling for applications, handling write-heavy workloads often requires additional solutions such as sharding, which adds complexity. Another area where it could improve is in native support for advanced analytics and large-scale distributed processing, which may require specialized databases. Changing the database schema on large tables can also be challenging and may require careful planning to minimize downtime. Performance tuning is powerful, but identifying and optimizing slow queries often requires manual analysis and experience. Having more built-in performance insights and automated optimization recommendations would be helpful for administrators. In terms of documentation and security, I think MySQL could be improved in those areas. While the official documentation is comprehensive, it can sometimes be difficult for beginners to navigate, especially for advanced topics such as application partitioning and query optimization. More practical examples and architecture-focused guides would be beneficial. On the integration side, MySQL already works well with frameworks such as Spring Boot and Hibernate, but enhancing support for modern cloud-native deployments, Kubernetes, and automated observability would simplify operations. MySQL is a mature and dependable database, and I hope to see improvements primarily around administration, better operational tooling, and a smoother developer experience rather than fundamental database capabilities.

Quotes from Members

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

Pros

"The documentation is very well written."
"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."
"I find the ease of deployment to be the most valuable aspect of this solution."
"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 most valuable feature of the solution is that it is reliable, offers good performance, and is easy to use."
"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."
"MySQL has helped my customers' database management by providing better RTO and RPO; the RPO can be less, RTO can be less, using this replication software, which is an inbuilt feature of the database itself, and you don't have to purchase an additional license for the replication."
"We plan to continue using this product; it's good, and I can recommend it to others."
"MySQL is easy to integrate. It works with just about every language."
"MySQL has improved our internal procedures by providing high performance, ease of use, and cost savings."
"MySQL is easy to use, has fast performance, and it is comfortable for end-user to use."
"The performance is great, as this is a lightweight product that is not demanding on the resources, which is what I think gives it the edge."
"MySQL solution is overall stable."
"Reliability Security Flexibility Functionality Availability - controllability anywhere and with different methods"
 

Cons

"Firebird SQL's performance has slowed since Firebird SQL 3 or 3.5 versions, where they developed over-the-wire encryption."
"This solution isn't very user-friendly, or intuitive, which could be improved when it is developed."
"In the next release, it should support JSON, XML, and replication with third-party tools."
"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."
"It would be nice to have a graphical user interface to handle the product."
"I'd rate the solution five or six out of ten for the possibilities it has currently."
"The security of the users could improve in Firebird SQL."
"Documentation is definitely required when running multiple databases on a cluster system."
"With time, we got version issues, as our DB engine was so old and not updated."
"The biggest disadvantage of MySQL is MyISAM system, which doesn't support well transactions (lack of efficiency)."
"When working with a cluster wide, I have to use the MySQL cluster version."
"It requires a training platform."
"The GUI interface probably can be improved. Let us say I want to see the relationships in the database. In the query analyzer, I would like to go and drop the tables and create relationships between the tables. I haven't found a feature like that in MySQL. It was a shortcoming even in SQL Server. MySQL can have more performance monitoring tools. I know Google has these tools, but within MySQL, there are not that many tools to monitor things like performance and database locking. They might be in there, and I might not be familiar enough to know where they are. I am a pretty new user of MySQL."
"When it comes to stability SQL Server is better than MySQL. This is an area they could improve."
"We want to continue using MySQL but it merged with Oracle and the scalage changed."
 

Pricing and Cost Advice

"Firebird SQL is an open-source solution, which means it is a free product."
"We are using the free solution, so there is no cost involved."
"There is a yearly maintenance fee for the use of the solution."
"It's open-source and free."
"The tool is open source."
"It is okay."
"I was using the free version of Firebird SQL."
"The most valuable feature of the solution is that it is freely available."
"MySQL is a free and open-source solution."
"This is an open-source product that can be used free of charge."
"Can range from free to quite expensive, depending on the environments and requirements, so better to really set goals ahead of setting it up."
"I rate the solution's pricing as four out of ten, where one is cheap, and ten is expensive. For our basic needs, it's quite affordable. However, the cost increases when we need to scale up or require high availability. Our developer team of about 600 people uses MySQL without much issue. The pricing becomes more of a concern on the business side, as we have more end users and need constant database availability and scaling. In those cases, the solution gets a bit more expensive, even though it provides good value for the business."
"There is no licensing fee."
"Microsoft licensing for SQL Server is probably ten times more expensive. I used to work for the government, and I remember when we were looking into upgrading to the enterprise version of SQL Server 2019, the licensing was going to cost 350,000. To get the equivalent in the cloud, it was going to be about four grand to get the same processing power and everything else. With MySQL, it was going to be about 300 for the same licensing. Cost-wise, for sure, there is a huge difference. Would you prefer to pay 300 a month or 3,000 to have the same amount of data resources? You might lose a few options that you need, but it isn't worth the price difference."
"I think that MySQL is a premium product."
"It is free. It is an open-source platform."
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Top Industries

By visitors reading reviews
Comms Service Provider
15%
Manufacturing Company
12%
Computer Software Company
9%
Financial Services Firm
7%
Outsourcing Company
11%
Manufacturing Company
9%
Financial Services Firm
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
By reviewers
Company SizeCount
Small Business75
Midsize Enterprise34
Large Enterprise64
 

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: September 2026.
914,394 professionals have used our research since 2012.