Azure Database for PostgreSQL vs Oracle Exadata Cloud at Customer comparison

Azure Database for PostgreSQL vs. Oracle Exadata Cloud at Customer

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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

Azure Database for PostgreSQL

Ranking in Database as a Service (DBaaS)

5th

Average Rating

8.8

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

Open Source Databases (4th)

Oracle Exadata Cloud at Cus...

Ranking in Database as a Service (DBaaS)

12th

Average Rating

7.8

Reviews Sentiment

4.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Database as a Service (DBaaS) category, the mindshare of Azure Database for PostgreSQL is 3.7%, up from 1.3% compared to the previous year. The mindshare of Oracle Exadata Cloud at Customer is 3.5%, down from 4.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database as a Service (DBaaS) Mindshare Distribution
Product	Mindshare (%)
Azure Database for PostgreSQL	3.7%
Oracle Exadata Cloud at Customer	3.5%
Other	92.8%

Database as a Service (DBaaS)

Featured Reviews

Sathish Palanisamy

Staff Data Engineer at a transportation company with 10,001+ employees

Improves database performance, supports AI integration, and accelerates customer-focused innovation

Azure Database for PostgreSQL can be improved in the area of elastic capabilities. One of the things we were actively looking for is the elastic feature, which was made a GA at this Ignite event. I am really happy that finally in Azure, we have a product which we can use for elastic clusters. If you are bound with a single server, then you have a vertical limit. Now you do not have any limits. As long as your use case grows, we can grow. The only thing I would maybe be thinking about is we should also allow customers to pick different node sizes for every node inside the elastic eventually. Some nodes do not need that big capacity. So that may be a nice-to-have feature, though it is not a must-have at this point.

Read full review

WALID BOUHAJJA

Oracle DBS at Bpifrance

Positive experience with virtual cloud network creation and database migration highlights patching challenges

The best feature of Oracle Exadata Cloud at Customer is that it can be managed without needing only DBAs. We have many features, including the observability feature that helps check performance and generates numerous reports about performance. We have also implemented APIs, enabling us to create and perform many operations. This means we need DBAs who can work with APIs. We are autonomous in the patching process and don't need Oracle for patching. If you configure the process of patching, it will be executed automatically. We are using dynamic scaling which is implemented on an external virtual machine, helping us to downscale or upscale the CPU. Oracle Exadata Cloud at Customer has supported our organization's compliance and data sovereignty without problems. I have observed some limitations. For example, regarding encryption, though it is mandatory for Exadata Cloud at Customer, we cannot encrypt the database with external keys. Currently, with Exadata Cloud at Customer, using external keys is not possible.

Read full review

Quotes from Members

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

Pros

"Automatic patching and backups have a huge impact on my database management strategy—we have an operations team of two people and do not have time to handle database maintenance manually, so we chose platform-as-a-service for this reason."

"PostgresSQL is acknowledged as an incredibly powerful industry leader. We've built critical pieces of national infrastructure in the UK that rely on Postgres. A version of Postgres on Azure that's easy to adopt enables us to innovate. The addition of AI extensions is even more exciting. It's a significant opportunity for us."

"Postgres has helped us innovate and stay competitive."

"We use PostgreSQL to speed up application development. Our applications are ready sooner because we don't need to depend on other database teams."

"Azure Database has become easier to use over time."

"Our organization's database uptime has improved after implementing Azure Database for PostgreSQL, particularly with the flexible server's redundant configuration capabilities, which allow for failovers and read-only configurations."

"Azure Database for PostgreSQL is hugely discounted and cost-effective compared to the previous expenses for maintaining an on-premises PostgreSQL database."

"Azure Database for PostgreSQL has influenced my application development process by enabling me to take some of what we used to do on-premises, with PostgreSQL hosted in virtual machines, and transition that process into a SaaS solution."

Cons

"They can offer more RAG extensions. Currently, it only has the vector search."

"While the flexibility of the server for financial reasons is understandable, better switching between primary and backup would make transitions smoother."

"We had to move to a CSP. This has been a significant challenge. We experienced trouble with our CSP and had to change CSPs because we could not get the level of support we needed from them."

"They can offer more RAG extensions. Currently, it only has the vector search. It does not presently support knowledge graph functionalities as Neo4j does. It also does not offer some tools to improve indexing the way other vector databases offer."

"In the future, I would like to see anomaly detection."

"Occasionally, we experience throughput issues due to bandwidth limitations of client setups with Azure, which have limited connections, but as far as the service itself goes, it has been rock solid."

"I do not know how Azure Database for PostgreSQL can be improved or what additional features I would prefer to see. There may be some pain points that would be valuable to fix."

"I believe Azure Database for PostgreSQL can be improved by allowing features that are only enabled or configured during creation to be configurable without redeploying the entire database, a process which can impact our customers if it involves an application outage."

Pricing and Cost Advice

"We do not pay for a full-year subscription because our usage is still at the beginning phase and not much. The pay-as-you-go model works well for us."

"There aren't any notable areas for improvement that I could see. PostgreSQL was self-sufficient with no need for additional database knowledge to maintain it."

"The pricing experience is positive. Azure Database for PostgreSQL reduces the need for hardware investments, and the pay-as-you-go pricing model positively affects database-related costs by allowing us to start small and scale as needed."

"The pay-as-you-go pricing model plays a critical role in managing database-related costs and resource allocation. We build using Infrastructure as Code (IAC) and maintain a focus on FinOps to control Azure service costs. Some clients are pushy on price. It's critical to automate it, so we're just using it when appropriate and switching it off in certain scenarios."

"The machine and the cloud model itself already have licensing advantages."

"The price is too much."

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Top Industries

By visitors reading reviews

Financial Services Firm

15%

Comms Service Provider

11%

Manufacturing Company

11%

Marketing Services Firm

10%

Financial Services Firm

34%

Insurance Company

Manufacturing Company

University

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	4
Large Enterprise	16

By reviewers
Company Size	Count
Small Business	4
Large Enterprise	4

Questions from the Community

What is your experience regarding pricing and costs for Azure Database for PostgreSQL?

My experience with pricing, setup costs, and licensing for Azure Database for PostgreSQL is positive; I appreciate it all. The pricing is very cost-effective and stable given that we have many data...

What needs improvement with Azure Database for PostgreSQL?

Azure Database for PostgreSQL can be improved in ways I'm very curious to explore with Horizon. I'm interested in seeing how the fully enterprise-hardened features change things and where that blur...

What is your primary use case for Azure Database for PostgreSQL?

My main use cases for Azure Database for PostgreSQL came from a personal project to scratch an itch, and it was the easiest one to go grab. I appreciate how easy PostgreSQL is to get running locall...

What is your experience regarding pricing and costs for Oracle Exadata Cloud at Customer?

The pricing is reasonable due to a universal agreement, which often positions Oracle solutions better against others. I would rate the pricing an eight out of ten.

What needs improvement with Oracle Exadata Cloud at Customer?

In future updates for Oracle Exadata Cloud at Customer, I would like to see another feature for the different costs for the non-CDB models, because if you are not using the non-CDB models, you have...

What is your primary use case for Oracle Exadata Cloud at Customer?

The use cases for Oracle Exadata Cloud at Customer are based on our actual solution. We have the Exadata, but it has reached its end of life. The X5 has attained the end of life, so we discussed mi...

Microsoft Azure SQL Database vs Azure Database for PostgreSQL

Comparisons

Compared 18% of the time

MySQL vs Azure Database for PostgreSQL

Compared 11% of the time

Amazon RDS vs Azure Database for PostgreSQL

Compared 10% of the time

PostgreSQL vs Azure Database for PostgreSQL

Compared 8% of the time

SAP HANA Cloud vs Azure Database for PostgreSQL

Compared 3% of the time

More Azure Database for PostgreSQL Competitors

Amazon RDS vs Oracle Exadata Cloud at Customer

Compared 20% of the time

MongoDB Atlas vs Oracle Exadata Cloud at Customer

Compared 19% of the time

Oracle Database as a Service vs Oracle Exadata Cloud at Customer

Compared 12% of the time

Google Cloud SQL vs Oracle Exadata Cloud at Customer

Compared 10% of the time

Oracle Exadata Express Cloud Service vs Oracle Exadata Cloud at Customer

Compared 5% of the time

More Oracle Exadata Cloud at Customer Competitors

Product Reports

Azure Database for PostgreSQL

Download Azure Database for PostgreSQL product report

Oracle Exadata Cloud at Customer

Download Oracle Exadata Cloud at Customer product report

Overview

Azure Database for PostgreSQL offers efficient management, robust networking, and seamless Microsoft integration. Known for its strong performance and high satisfaction in enterprise settings, it provides operational efficiency, security, and monitoring.

With features that facilitate Azure integration, easy configuration, and AI integration, Azure Database for PostgreSQL serves as a valuable choice for businesses requiring operational efficiency and cost-effectiveness. Users benefit from powerful vector capabilities, seamless Microsoft service integration, straightforward management, and user authentication ensuring high satisfaction. Easy optimization, query analysis, and backup operations make it suitable for varied enterprise applications. However, improvements in flexible scaling, cost-effectiveness of monitoring tools, and enhanced integration with Azure OpenAI would enhance its capabilities further.

What Are the Key Features of Azure Database for PostgreSQL?

Robust Networking: Offers seamless Azure integration to optimize cloud resources.
AI Integration: Simplifies incorporating artificial intelligence into databases.
Monitoring Tools: Provides comprehensive tools for efficient database management.
Security: Ensures user data is protected with high-standard security protocols.
Cost-Effectiveness: Delivers efficient operations with budget-friendly solutions.

What Benefits Should Users Consider?

Operational Efficiency: Streamlines database management tasks, reducing workload.
High Satisfaction: Receives positive feedback for its reliable performance in enterprises.
Enterprise Compatibility: Integrates across various Microsoft services for enhanced productivity.
User-Friendly Management: Facilitates straightforward database administration.
Scalability: Supports businesses with potential growth through flexible solutions.

Industries such as healthcare, retail, and finance leverage Azure Database for PostgreSQL for backend solutions, incident reporting, and public information sharing. Managed service providers utilize its strong performance for client needs, while administrators use it for applications like ControlM. Its flexibility supports containerized applications and disaster recovery, ensuring compatibility with diverse environments.

Microsoft

Oracle Exadata Cloud at Customer optimizes backend performance and SQL query analysis. It offers scalable and observable infrastructure, ensuring reliable virtualization and licensing solutions tailored for on-premises management.

Oracle Exadata Cloud at Customer bridges the gap between cloud capabilities and on-premises control, providing enhanced performance, security, and cost efficiency for managing critical data. Users enjoy Oracle-managed virtualization and support services while maintaining data sovereignty and compliance. Despite needing improvements in scalability and documentation, it remains a preferred choice for large databases requiring robust infrastructure.

What are the key features of Oracle Exadata Cloud at Customer?

Enhanced Performance: Optimizes SQL query analysis and backend capabilities.
Scalability & Observability: Dynamic scaling with extensive management tools.
Autonomous Patching: Simplifies maintenance with automated updates.
Oracle-managed Virtualization: Offers trusted and secure virtualization solutions.
Fault Tolerance: Ensures reliable infrastructure with advanced engineering.

What benefits should users consider when evaluating Oracle Exadata Cloud at Customer?

Cost Efficiency: Effective resource management compared to alternatives.
On-premises Control: Enables high-level control over critical data.
Security & Compliance: Supports data sovereignty with compliance features.
Performance Reliability: Delivers consistent high performance.

Financial institutions utilize Oracle Exadata Cloud at Customer for migrating large databases while maintaining precise on-premises control. It provides a high-performance, secure solution compared to alternatives like AWS, enabling successful cross-platform migrations and efficient data management within data centers.

Oracle

Sample Customers

Information Not Available

IBVI, illycaffe, Scottish Water, trueblue, AirAsia, droptank

Azure Database for PostgreSQL vs. Oracle Exadata Cloud at Customer