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EDB Postgres Advanced Server vs Firebird SQL comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 23, 2025

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

EDB Postgres Advanced Server
Ranking in Open Source Databases
13th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
10
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 (4th)
 

Mindshare comparison

As of May 2026, in the Open Source Databases category, the mindshare of EDB Postgres Advanced Server is 2.3%, down from 2.8% compared to the previous year. The mindshare of Firebird SQL is 10.3%, down from 18.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Open Source Databases Mindshare Distribution
ProductMindshare (%)
Firebird SQL10.3%
EDB Postgres Advanced Server2.3%
Other87.4%
Open Source Databases
 

Featured Reviews

Munirathnakumar Si - PeerSpot reviewer
Senior Principal Cyber Security Consultant - Cloud and Container at Standard Chartered Bank
Though user-friendly, it fails to offer a mobile application to users
The product currently fails to offer a mobile application. In the future, I want the solution to offer a mobile application, especially since you can access the services via mobile phone with all the service providers like AWS and others. A mobile application provided by the product can help a user to see the status whenever needed.
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 low cost and functionality allows us to save money on smaller database projects."
"This product has allowed us to reduce costs in some parts of our infrastructure without losing functionality."
"Postgres is highly compatible with many software and programming languages. Its compatibility is excellent, covering nearly everything related to data engineering or migration."
"Cost/benefit wise Postgres is a great solution."
"It gives us a solid, less expensive alternative to deploying with Oracle."
"I would highly recommend EDB Postgres Advanced Server to others."
"The backup utility tools such as pg_restore and pg_dump are really convenient and efficient tools to handle backup and recovery."
"I like that EDB Postgres Advanced Server scales well. A valuable feature of the solution is multi-tenancy support. It also supports JSONB."
"Firebird SQL is an open-source solution and can run on most operating systems, such as Linux, Unix, and Windows."
"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."
"Firebird SQL is an open-source solution."
"The reliability and ease of management are very valuable."
"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 can deploy it on Linux, Mac OS, and Windows — it's very easy."
"We are satisfied with Firebird SQL, and we will keep on using it."
"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."
 

Cons

"There aren't specific new features we wish to add."
"I have faced performance issues in the community edition."
"An area for improvement in EDB Postgres Advanced Server is JSONB querying. It would be nice to have even stronger JSONB support from the solution."
"The lack of additional security features is really the thing that makes the product less useful."
"It suffers issues ranging from data corruption to failing to delete temporary files which then necessitate us having to perform server restarts."
"Lighter integration model for containerized deployment. Effectively, there still remain some issues with a containerized deployment, so we have opted for a non-containerized deployment."
"Postgres performance is suffering and the product model is not doing enough to keep current."
"The security is not very robust and the product would be much more useful with more security options."
"Firebird SQL's performance has slowed since Firebird SQL 3 or 3.5 versions, where they developed over-the-wire encryption."
"The solution could improve by providing partitioning and encryption."
"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."
"It would be interesting if they added functionality with redundancy, reputation, and variability."
"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."
"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 good to have more automation and integration with the tools from other vendors."
 

Pricing and Cost Advice

"The product is either free with community support or very inexpensive with a small yearly fee for paid support."
"EDB Postgres Advanced Server is open source, so I don't pay for licensing."
"Pricing is significantly lower than competing products."
"It is an open-source product."
"I have been working on the community edition."
"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."
"The most valuable feature of the solution is that it is freely available."
"There is no licensing cost for this solution, as it is open-source."
"Firebird SQL is an open-source solution, which means it is a free product."
"There is a yearly maintenance fee for the use of the solution."
"We are using the free solution, so there is no cost involved."
"The tool is open source."
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Top Industries

By visitors reading reviews
Financial Services Firm
17%
Manufacturing Company
10%
Comms Service Provider
9%
Computer Software Company
8%
Comms Service Provider
12%
Computer Software Company
11%
Manufacturing Company
10%
Financial Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise8
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for EDB Postgres Advanced Server?
EDB Postgres Advanced Server offers both processor-based and user-based licensing options. The cost is reasonable, particularly for middle and lower-tier customers, but there are hiccups when deali...
What needs improvement with EDB Postgres Advanced Server?
It was challenging to think of improvements for Postgres. We did not choose to extend or add new features to Postgres since it already meets our needs so well. There aren't specific new features we...
What is your primary use case for EDB Postgres Advanced Server?
Our primary use case for EDB Postgres Advanced Server was to study the code base behind it. We aimed to understand how it has been built, how the engine functions, the querying process, and what ki...
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.
 

Overview

 

Sample Customers

Ericsson, Clear Capital, PinkRoccade, ABN Amro, WholeWorldBand, Van Genechten, Gallinat-Bank AG, Mariner, coresystems, Aquent, Contegix, AQA, Genscape, InMobi
Elekt Labs, Streamsoft, wobe-systems GmbH, DRB Systems, Moscow City Hospital #31
Find out what your peers are saying about EDB Postgres Advanced Server vs. Firebird SQL and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.