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DuckDB vs Firebird SQL comparison

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Comparison Buyer's Guide

Executive Summary

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

DuckDB
Ranking in Embedded Database
5th
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Firebird SQL
Ranking in Embedded Database
4th
Average Rating
7.8
Reviews Sentiment
7.4
Number of Reviews
15
Ranking in other categories
Open Source Databases (6th)
 

Mindshare comparison

As of October 2026, in the Embedded Database category, the mindshare of DuckDB is 10.8%, down from 12.4% compared to the previous year. The mindshare of Firebird SQL is 11.3%, down from 20.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Embedded Database Mindshare Distribution
ProductMindshare (%)
Firebird SQL11.3%
DuckDB10.8%
Other77.9%
Embedded Database
 

Featured Reviews

MC
Senior Analytics Engineer at a tech vendor with 501-1,000 employees
Caching analytics queries has reduced repeated compute and supports faster embedded reporting
The use of DuckDB as a cache for analytics in an embedded analytics product is a valuable feature. It helps manage compute resources efficiently by preventing repeated computations of the same query. This has made it quite handy and quick to implement, which aligns with the fast-paced needs of our engineering team.
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…

Quotes from Members

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

Pros

"The use of DuckDB as a cache for analytics in an embedded analytics product is a valuable feature."
"DuckDB is very fast."
"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."
"The solution is very useful for stock management."
"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."
"The documentation is very well written."
"The reliability and ease of management are very valuable."
"The solution has worked perfectly; I've never run into issues or had to reach out to technical support for troubleshooting."
"Firebird SQL is an open-source solution and can run on most operating systems, such as Linux, Unix, and Windows."
 

Cons

"Sometimes we have memory issues that cause job failures, which we don't fully understand why, but we can rerun the jobs without problems."
"I'd rate the solution five or six out of ten for the possibilities it has currently."
"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."
"They need to be more reactive and fast. Sometimes, they take too long to resolve some tickets."
"It would be nice to have a graphical user interface to handle the product."
"We would like to improve the management of very large databases."
"There aren't a lot of people using this solution — it's not very popular in the marketplace."
"It is not easy to integrate the tool with Visual Studio."
"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."
 

Pricing and Cost Advice

Information not available
"There is a yearly maintenance fee for the use of the solution."
"The tool is open source."
"It's open-source and free."
"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."
"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."
"It is a public domain system as every customer can install it on their system without paying any license fee."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Comms Service Provider
11%
Computer Software Company
9%
Government
8%
Comms Service Provider
14%
Manufacturing Company
12%
Computer Software Company
9%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
 

Questions from the Community

What is your primary use case for DuckDB?
My main use case for DuckDB is that we're using it as a cache for analytics. We have an embedded analytics product, and in order to manage our compute resources, we are using DuckDB so that we do n...
What advice do you have for others considering DuckDB?
I have worked with DuckDB. I'm not doing much with DuckDB directly anymore as it's now implemented, so I'm not dealing with it. DuckDB is implemented as a team-wide workflow, but no one works on it...
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.
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
Elekt Labs, Streamsoft, wobe-systems GmbH, DRB Systems, Moscow City Hospital #31
Find out what your peers are saying about DuckDB vs. Firebird SQL and other solutions. Updated: September 2026.
917,403 professionals have used our research since 2012.