Amazon RDS vs Oracle Database as a Service comparison

Amazon Web Services (AWS) and Oracle are both solutions in the Database as a Service (DBaaS) category. Amazon Web Services (AWS) is ranked #2 with an average rating of 8.4, while Oracle is ranked #7 with an average rating of 8.3. Amazon Web Services (AWS) holds a 14.8% mindshare in DS, compared to Oracle’s 7.1% mindshare. Additionally, 98% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 97% of Oracle users who would recommend it.

Amazon RDS

Read 58 Amazon RDS reviews

3,594 Views
3,486 Comparison Views

98% willing to recommend

Oracle Database as a Service

Read 69 Oracle Database as a Service reviews

1,736 Views
1,684 Comparison Views

97% willing to recommend

Amazon RDS

Oracle Database as a Service

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Executive SummaryUpdated on Aug 12, 2024

Amazon RDS and Oracle Database as a Service are two leading database management solutions. Amazon RDS is favored for its cost-effectiveness and ease of use, while Oracle Database as a Service offers superior features justifying its higher price.

Features: Amazon RDS excels with automated backups, scalability, and integration with other AWS services. Oracle Database as a Service offers advanced security features, comprehensive analytics, and robust performance. Both provide scalability, but Oracle's advanced capabilities give it an advantage in complex environments.

Room for Improvement: Amazon RDS needs enhancements in performance tuning, multi-region replication, and support for more diverse use cases. Oracle Database as a Service requires better technical support, clearer documentation, and more intuitive user interfaces.

Ease of Deployment and Customer Service: Amazon RDS is easy to set up and has efficient customer support, making it accessible for businesses of various sizes. Oracle Database as a Service, while complex to deploy, offers extensive support suites tailored to large enterprises, combining comprehensiveness and personalized support.

Pricing and ROI: Amazon RDS is more affordable with quicker ROI due to lower upfront costs and operational simplicity. Oracle Database as a Service, despite higher initial expenses, is seen as a valuable investment for its extensive features that provide high long-term value.

To learn more, read our detailed Amazon RDS vs. Oracle Database as a Service Report (Updated: December 2025).

Buyer's Guide

Amazon RDS vs. Oracle Database as a Service

December 2025

Download the complete report

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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:

ROI

Sentiment score

2.6

Organizations benefit financially from Amazon RDS's cost-effectiveness, agility, and scalability, despite varying results and AWS expense concerns.

Sentiment score

4.1

Oracle Database as a Service offers productivity and security benefits, despite high costs, with strong preference in regions like APAC.

No quotes available

For more quotes and insights, download the Amazon RDS report

In Bangladesh, digital banking is becoming prominent within a couple of years, so all banking systems will be digital.

Sadik Iqbal

Associate at Eict ltd.

For more quotes and insights, download the Oracle Database as a Service report

Customer Service

Sentiment score

6.8

Amazon RDS support varies by level and location; premium is efficient, but US standard support often lacks expertise.

Sentiment score

7.2

Oracle Database support is responsive but needs better communication, efficiency, multilingual resources, and support team segmentation.

The documentation is quite good.

Kenan Çiftçi

Corporate Database Architect at a tech services company with 201-500 employees

The official AWS technical support for Amazon RDS is helpful, providing 24/7 assistance for all business support cases with tools such as the health dashboard and AWS trusted advisor.

Baqir Sajjad

AWS Architect at Virtual University

I would rate the support from AWS very high, maybe nine, but it also depends on what kind of support you have signed in your contract, whether the premium support or the standard support.

reviewer2592669

Director Software Engineer at a computer software company with 10,001+ employees

For more quotes and insights, download the Amazon RDS report

Oracle provides expert support globally, not just in South Asia -- also in Europe and America.

Sadik Iqbal

Associate at Eict ltd.

For more quotes and insights, download the Oracle Database as a Service report

Scalability Issues

Sentiment score

7.1

Amazon RDS is praised for its scalability and reliability, though some express minor concerns with large dataset management.

Sentiment score

6.1

Oracle Database as a Service is highly scalable, supporting numerous users and servers, but scaling costs could improve.

Its automated scaling, both in storage and instances, is vital as it eliminates manual interventions.

Samuel Ebite

AICE Graduate at alx_africa

The installation of Amazon RDS is quite easy and quite scalable.

reviewer2592669

Director Software Engineer at a computer software company with 10,001+ employees

Despite being a strong feature, scalability could be improved due to the lack of full functionality in autoscaling.

reviewer2668191

VP engineering at a computer software company with 1,001-5,000 employees

For more quotes and insights, download the Amazon RDS report

No quotes available

For more quotes and insights, download the Oracle Database as a Service report

Stability Issues

Sentiment score

8.1

Amazon RDS is praised for reliability, performance, and uptime with minimal issues, especially with Multi-AZ enhancing stability.

Sentiment score

6.9

Oracle Database as a Service is praised for its strong stability, reliability, and smooth integration, despite some scalability concerns.

Amazon RDS is very stable when deployed correctly across different zones with the right configurations.

Samuel Ebite

AICE Graduate at alx_africa

It is a stable product overall, with very few issues.

reviewer2668191

VP engineering at a computer software company with 1,001-5,000 employees

Amazon RDS is quite stable, and the SLAs are sort of 99.98%.

reviewer2592669

Director Software Engineer at a computer software company with 10,001+ employees

For more quotes and insights, download the Amazon RDS report

The solution is stable, resilient, and doesn't crash under pressure.

Sadik Iqbal

Associate at Eict ltd.

For more quotes and insights, download the Oracle Database as a Service report

Room For Improvement

Amazon RDS users seek improvements in security, documentation, scalability, integration, and support, with enhanced customization and cost reduction.

Oracle Database as a Service needs complexity reduction, enhanced integration, improved usability, security, automation, and flexible licensing to boost adoption.

Simplifying migration for those transitioning from on-premises to cloud environments.

Samuel Ebite

AICE Graduate at alx_africa

Having native Change Data Capture (CDC) support would be beneficial, allowing for seamless integration with Kafka without relying on external technologies like Debezium.

reviewer2668191

VP engineering at a computer software company with 1,001-5,000 employees

Enabling performance insights to view query formats where the bottlenecks occur, identifying the fixes, slow queries, and missing indexes.

Baqir Sajjad

AWS Architect at Virtual University

For more quotes and insights, download the Amazon RDS report

With the advent of generative AI, adding functionality where current administrative activities could be automated would be beneficial.

reviewer2728149

Presales Manager | Global at a tech vendor with 5,001-10,000 employees

The issue with licensing is the price and the way they license through partners.

reviewer1291212

Client CTO at a tech vendor with 10,001+ employees

It would be beneficial if Oracle could offer features similar to those provided by open-source platforms like Postgres, such as a multi-core-based platform and a shared node database.

Sadik Iqbal

Associate at Eict ltd.

For more quotes and insights, download the Oracle Database as a Service report

Setup Cost

Amazon RDS pricing is usage-dependent and cost-effective, offering savings on admin costs but can be expensive compared to alternatives.

Oracle Database as a Service is costly, includes licenses and support, with high technical support quality but added fees.

While Azure provides great services, long-term plans on AWS are 20% to 30% cheaper.

Karthikeyan Katkam

AWS Engineer at Neurolov.ai

I find the pricing of Amazon RDS fair, as AWS operates on a pay-for-what-you-use model.

Samuel Ebite

AICE Graduate at alx_africa

I rate the price for Amazon as eight on a scale from one to ten.

Kenan Çiftçi

Corporate Database Architect at a tech services company with 201-500 employees

For more quotes and insights, download the Amazon RDS report

Prices are high.

Sadik Iqbal

Associate at Eict ltd.

For more quotes and insights, download the Oracle Database as a Service report

Valuable Features

Amazon RDS provides scalability, security, and flexibility with multi-engine support and simplified operations for diverse applications.

Oracle Database as a Service is praised for its multitenancy, scalability, security, analytics, and seamless integration with Oracle applications.

Amazon RDS provides data encryption using services like KMS, crucial for securing high-sensitive data and meeting compliance requirements such as HIPAA or PCI DSS.

Samuel Ebite

AICE Graduate at alx_africa

Database management is effective in Amazon RDS because it offers automated backups, high availability, read replicas, and support from multiple database engineers, while also providing security, monitoring and metrics, scalability.

Baqir Sajjad

AWS Architect at Virtual University

In some cases, we are using the read replica feature, and it does improve our application performance because we do not allow any downstream system to come to the main storage or main databases and perform a query.

reviewer2592669

Director Software Engineer at a computer software company with 10,001+ employees

For more quotes and insights, download the Amazon RDS report

The encryption level, resilience, and secure features from both clients, particularly the resilience aspect of Oracle Database, are highly valuable.

Sadik Iqbal

Associate at Eict ltd.

The valuable features include availability, agility, and scalability.

reviewer2728149

Presales Manager | Global at a tech vendor with 5,001-10,000 employees

The functionalities and capabilities that I prefer the most in Oracle Database as a Service are the database replication function for high availability, which is what we are using.

reviewer1291212

Client CTO at a tech vendor with 10,001+ employees

For more quotes and insights, download the Oracle Database as a Service report

Categories and Ranking

Amazon RDS

Ranking in Database as a Service (DBaaS)

2nd

Average Rating

8.4

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Relational Databases Tools (9th)

Oracle Database as a Service

Ranking in Database as a Service (DBaaS)

7th

Average Rating

8.6

Reviews Sentiment

6.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of January 2026, in the Database as a Service (DBaaS) category, the mindshare of Amazon RDS is 14.8%, down from 25.3% compared to the previous year. The mindshare of Oracle Database as a Service is 7.1%, down from 9.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database as a Service (DBaaS) Market Share Distribution
Product	Market Share (%)
Amazon RDS	14.8%
Oracle Database as a Service	7.1%
Other	78.1%

Database as a Service (DBaaS)

Featured Reviews

reviewer2592669

Director Software Engineer at a computer software company with 10,001+ employees

Positive experiences with database services, with minor room for feature enhancements observed

I don't really see any disadvantages of Amazon RDS. With Oracle, I think AWS doesn't provide the RAC stability. If you have Oracle installed in your own data centers, you can set up various clusters and we can set up the RACs, but in Amazon RDS, we cannot have the RAC feature of Oracle. They could add that feature. Amazon RDS has limitations regarding RAC. If we talk about installing Oracle in RDS, we cannot have the RAC, but if you deploy Oracle on GCP, then there is probably the RAC feature available. I observed that around two or three years back, but I'm not sure whether they have added the RAC feature in AWS. Amazon RDS is expensive compared to GCP. GCP also has the same features, and although it is quite extensive and feature-rich, I see Amazon RDS as slightly expensive compared to other clouds.

Read full review

Sadik Iqbal

Associate at Eict ltd.

Offers robust security and resilience, but high pricing impacts accessibility

Initially, I walked through Teradata and not Oracle Database. Currently, I am doing a job for an organization that uses Postgres Database and offers a cloud solution. I work in technology advocacy for partners. Cloud solutions are our focus The encryption level, resilience, and secure features…

Read full review

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

11%

University

Manufacturing Company

Financial Services Firm

19%

Computer Software Company

11%

Manufacturing Company

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	15
Large Enterprise	23

By reviewers
Company Size	Count
Small Business	23
Midsize Enterprise	18
Large Enterprise	32

Questions from the Community

What do you like most about Amazon RDS?

The product's installation phase is easy.

See all answers

What is your experience regarding pricing and costs for Amazon RDS?

The pricing for Amazon RDS is reasonable.

See all answers

What needs improvement with Amazon RDS?

Currently, I cannot think of any major improvements. Perhaps more platforms in terms of database engine versions would be beneficial. Right now, Amazon RDS supports MySQL and PostgreSQL, but there ...

See all answers

What do you like most about Oracle Database as a Service?

It has significantly enhanced our application development process by introducing substantial time savings and streamlining routine tasks.

See all answers

What is your experience regarding pricing and costs for Oracle Database as a Service?

The setup cost is approximately four hours.

See all answers

What needs improvement with Oracle Database as a Service?

I see some negative sides that could be improved, and that is the licensing. The issue with licensing is the price and the way they license through partners.

See all answers

Comparisons

MongoDB Atlas vs Amazon RDS

Compared 20% of the time

Google Cloud SQL vs Amazon RDS

Compared 15% of the time

Microsoft Azure SQL Database vs Amazon RDS

Compared 13% of the time

Oracle Exadata Cloud at Customer vs Amazon RDS

Compared 5% of the time

Google Cloud Spanner vs Amazon RDS

Compared 5% of the time

More Amazon RDS Competitors

Google Cloud Spanner vs Oracle Database as a Service

Compared 17% of the time

MongoDB Atlas vs Oracle Database as a Service

Compared 13% of the time

Microsoft Azure SQL Database vs Oracle Database as a Service

Compared 9% of the time

TiDB Cloud vs Oracle Database as a Service

Compared 7% of the time

Azure Database for PostgreSQL vs Oracle Database as a Service

Compared 7% of the time

More Oracle Database as a Service Competitors

Product Reports

Buyer's Guide

Amazon RDS

January 2026

Download Amazon RDS product report

Buyer's Guide

Oracle Database as a Service

January 2026

Download Oracle Database as a Service product report

Also Known As

RDS

Oracle DBaaS, Oracle Database Cloud

Overview

Amazon Relational Database Service (Amazon RDS) is a web service that makes it easier to set up, operate, and scale a relational database in the cloud. It provides cost-efficient, resizeable capacity for an industry-standard relational database and manages common database administration tasks.

Amazon Web Services (AWS)

Oracle Database Cloud Service combines the power of Oracle Database, with the unique capabilities of the Oracle Cloud. The service provides a secure, automated data management platform that leverages on demand Oracle Cloud Infrastructure services via a simple web based user interface and RESTful API. Oracle Database Cloud Service provides elastic database services for development, test, and production environments of custom and packaged online transaction processing (OLTP), data warehousing, and mixed workload applications. It enables businesses to reap all Oracle Platform as a Service (PaaS) benefits including subscriptionbased, self-service access to reliable, scalable, and elastic cloud environments and accelerates time to value by simplifying the provisioning and administration of Oracle databases.

Oracle

Sample Customers

Edmodo

Solution-Soft, DX Marketing, Suredell and Partners, Frontiers, SettleOurEstate.com, Demand Analysis Ltd, endlich IT & Projekt Service OHG

Buyer's Guide

Amazon RDS vs. Oracle Database as a Service

December 2025

Free Report: Amazon RDS vs. Oracle Database as a Service

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