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CrateDB vs Firebird SQL comparison

 

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

CrateDB
Ranking in Open Source Databases
17th
Average Rating
7.6
Reviews Sentiment
5.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Firebird SQL
Ranking in Open Source Databases
4th
Average Rating
7.8
Reviews Sentiment
7.4
Number of Reviews
15
Ranking in other categories
Embedded Database (3rd)
 

Mindshare comparison

As of April 2026, in the Open Source Databases category, the mindshare of CrateDB is 1.1%, up from 0.3% compared to the previous year. The mindshare of Firebird SQL is 11.0%, down from 18.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Mindshare Distribution
ProductMindshare (%)
Firebird SQL11.0%
CrateDB1.1%
Other87.9%
Open Source Databases
 

Featured Reviews

FC
product owner at a manufacturing company with 10,001+ employees
Data platform has delivered real-time casino gameplay insights but still needs broader expertise
The best features CrateDB offers in my experience include many functionalities that allow you to purge data, maintain data, keep the database clean and essentially updated. CrateDB also allows us to store many records, and I think the performance is very strong compared to other databases or technologies. CrateDB's performance stood out for me as it allowed me to query results in less than seconds, which was optimal and enabled real-time analytics. I found it to be a very distributed SQL engine, which was beneficial considering our specific requirements. It supports multi-model and flexible schemas for structured and semi-structured data, JSON, time series for loads, and BLOBs, along with integrated performance improvements and faster ingestion than what I recall from other databases, plus better query optimizations. CrateDB has positively impacted my organization by allowing us to store several years of gameplay from our Asian customers, which involves millions and millions of records generated every day. Positively, we did not experience significant downtimes or outages, meaning the gameplay was not affected at all during these two years.
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

"CrateDB has positively impacted my organization by allowing us to store several years of gameplay from our Asian customers, which involves millions and millions of records generated every day, and we did not experience significant downtimes or outages, meaning the gameplay was not affected at all during these two years."
"CrateDB fit into my project very well as it was an excellent database that allowed me to query analyses I did not think I would be able to perform."
"CrateDB positively impacted my organization by reducing the time needed for processes, and its impressive scalability made it easy to start with one server and then horizontally scale to multiple nodes to retrieve data, which helped my company gain more customers."
"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."
"I find the ease of deployment to be the most valuable aspect of this solution."
"The solution is very useful for stock management."
"Firebird SQL is an open-source solution."
"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."
"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."
"The product was easy to use."
"We are happy with the event capabilities of Firebird SQL database. We can raise events from it and display them in our application."
 

Cons

"CrateDB can be improved as it is not very popular, which means there are not many people dedicated or experienced with this particular technology, making it less usable or suitable for many companies."
"CrateDB was good regarding scalability, though not excellent."
"One area for improvement in CrateDB could be the command line interface, as sometimes it was not very easy to understand."
"There aren't a lot of people using this solution — it's not very popular in the marketplace."
"We would like to improve the management of very large databases."
"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."
"On large databases, we have some difficulties."
"This solution isn't very user-friendly, or intuitive, which could be improved when it is developed."
"Database sharing is a capability that Firebird SQL lacks."
"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 would be interesting if they added functionality with redundancy, reputation, and variability."
 

Pricing and Cost Advice

Information not available
"Firebird SQL is an open-source solution, which means it is a free product."
"It's open-source and free."
"There is no licensing cost for this solution, as it is open-source."
"It is okay."
"There is a yearly maintenance fee for the use of the solution."
"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."
"I was using the free version of Firebird SQL."
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Top Industries

By visitors reading reviews
University
23%
Computer Software Company
18%
Comms Service Provider
8%
Wholesaler/Distributor
8%
Computer Software Company
12%
Comms Service Provider
12%
Manufacturing Company
10%
Financial Services Firm
9%
 

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 experience regarding pricing and costs for CrateDB?
CrateDB was free when I used it, so there was no pricing associated with it, as we used the free version.
What needs improvement with CrateDB?
I wanted to use CrateDB for visualization as well, but it did not provide what I needed, so we had to opt for Grafana for the visualization instead. Regarding needed improvements, I was quite able ...
What is your primary use case for CrateDB?
I used CrateDB for a one-off project from April to August in 2025. My main use case was a digital twin project designed to create a FIWARE-based application with a focus on optimizing the data mana...
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 CrateDB vs. Firebird SQL and other solutions. Updated: April 2026.
886,976 professionals have used our research since 2012.