Link copied to clipboard # Amazon Relational Database Service (RDS) vs Azure SQL Database Comparison - What are their main differences? Share [ Export ](/compare/amazon-relational-database-service-rds/azure-sql-database/export.csv) Amazon Relational Database...Azure SQL Database[+ Add Product](#) Pricing **Amazon Relational Database Service (RDS)** Free Trial No pricing available **Azure SQL Database** No pricing available **Pricing Insights** from reviews Time to Implement **Amazon Relational Database Service (RDS)** 2 monthsFaster Based on 90 responses **Azure SQL Database** 3 months Based on 16 responses Return on Investment **Amazon Relational Database Service (RDS)** 14 months Based on 73 responses **Azure SQL Database** 14 months Based on 14 responses Perceived Cost **Amazon Relational Database Service (RDS)** $$$$$ **Azure SQL Database** $$$$$ Average Discount **Amazon Relational Database Service (RDS)** 11%1% more **Azure SQL Database** 10% **Pros & Cons** from reviews **Amazon Relational Database Service (RDS)** [ Ease of Use (32) ](https://www.g2.com/products/amazon-relational-database-service-rds/reviews?filters%5Bsentiment_snippet%5D=1444317&qs=pros-and-cons#reviews)[ Scalability (30) ](https://www.g2.com/products/amazon-relational-database-service-rds/reviews?filters%5Bsentiment_snippet%5D=1443896&qs=pros-and-cons#reviews)[ Expensive (34) ](https://www.g2.com/products/amazon-relational-database-service-rds/reviews?filters%5Bsentiment_snippet%5D=1443813&qs=pros-and-cons#reviews)[ Cost Issues (10) ](https://www.g2.com/products/amazon-relational-database-service-rds/reviews?filters%5Bsentiment_snippet%5D=1444392&qs=pros-and-cons#reviews) **Azure SQL Database** [ Scalability (26) ](https://www.g2.com/products/azure-sql-database/reviews?filters%5Bsentiment_snippet%5D=1126942&qs=pros-and-cons#reviews)[ Integrations (16) ](https://www.g2.com/products/azure-sql-database/reviews?filters%5Bsentiment_snippet%5D=1127685&qs=pros-and-cons#reviews)[ Expensive (25) ](https://www.g2.com/products/azure-sql-database/reviews?filters%5Bsentiment_snippet%5D=1127229&qs=pros-and-cons#reviews)[ Complexity Issues (7) ](https://www.g2.com/products/azure-sql-database/reviews?filters%5Bsentiment_snippet%5D=2226125&qs=pros-and-cons#reviews) Integrations **Amazon Relational Database Service (RDS)** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-aurora.jpg "Product Avatar Image") Amazon Aurora ](https://www.g2.com/products/amazon-aurora/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_764bdd3b0bc81b470d93f18d12c826d2/amazon-web-services-aws-amazon-dynamodb.png "Product Avatar Image") Amazon DynamoDB ](https://www.g2.com/products/amazon-web-services-aws-amazon-dynamodb/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cacdec8b8edeace9b3c89e0c2cded695/amazon-ec2.jpg "Product Avatar Image") Amazon EC2 ](https://www.g2.com/products/amazon-ec2/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cacdec8b8edeace9b3c89e0c2cded695/amazon-elastic-container-service-amazon-ecs.jpg "Product Avatar Image") Amazon Elastic Container... ](https://www.g2.com/products/amazon-elastic-container-service-amazon-ecs/reviews)[ View all ](https://www.g2.com/products/amazon-relational-database-service-rds/integrations) **Azure SQL Database** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_f176b4154a751d10150daa67a57b7dc5/azure-functions.jpg "Product Avatar Image") Azure Functions ](https://www.g2.com/products/azure-functions/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_da16878589afcd15c61bcb8a7b6b66a7/kubernetes.png "Product Avatar Image") Kubernetes ](https://www.g2.com/products/kubernetes/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b8b49f2b6f9cd484b0efa52a4abd8269/microsoft-microsoft-power-bi.png "Product Avatar Image") Microsoft Power BI ](https://www.g2.com/products/microsoft-microsoft-power-bi/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_dfce442a35b56255f965ca819c13e0e3/tricentis-tosca.jpeg "Product Avatar Image") Tricentis Tosca ](https://www.g2.com/products/tricentis-tosca/reviews)[ View all ](https://www.g2.com/products/azure-sql-database/integrations) Screenshots **Amazon Relational Database Service (RDS)** ![Amazon Relational Database Service (RDS) screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/146057/RDS-Console-Screenshot.png) **Azure SQL Database** No screenshot available **Ratings** from reviews Meets Requirements **Amazon Relational Database Service (RDS)** 9.0 9.0744 **Azure SQL Database** 9.0 9.0199 Ease of Use **Amazon Relational Database Service (RDS)** 8.8 8.8752 **Azure SQL Database** 8.8 8.8198 Ease of Setup **Amazon Relational Database Service (RDS)** 8.9 8.9528 **Azure SQL Database** 8.7 8.7112 Ease of Admin **Amazon Relational Database Service (RDS)** 8.7 8.7436 **Azure SQL Database** 8.6 8.686 Quality of Support **Amazon Relational Database Service (RDS)** 8.6 8.6716 **Azure SQL Database** 8.8 8.8191 Has the product been a good partner in doing business? **Amazon Relational Database Service (RDS)** 8.8 8.8424 **Azure SQL Database** 8.8 8.882 Product Direction (% positive) **Amazon Relational Database Service (RDS)** 9.5 9.5704 **Azure SQL Database** 9.6 9.6183 **Features** ratings from reviews Relational Databases 8.8 468 8.9 111 Database as a Service (DBaaS) 8.7 282 8.8 86 User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 29.0% Mid-Market(51-1000 emp.) 37.7% Enterprise(\> 1000 emp.) 33.4% Small-Business(50 or fewer emp.) 29.0% Mid-Market(51-1000 emp.) 37.7% Enterprise(\> 1000 emp.) 33.4% Small-Business(50 or fewer emp.) 27.3% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 39.4% Small-Business(50 or fewer emp.) 27.3% Mid-Market(51-1000 emp.) 33.3% Enterprise(\> 1000 emp.) 39.4% **Reviewers' Industry** [![Amazon Relational Database Service (RDS)](https://images.g2crowd.com/uploads/product/hd_favicon/1533130188/amazon-relational-database-service-rds.svg "Amazon Relational Database Service (RDS)")](https://www.g2.com/products/amazon-relational-database-service-rds/reviews) Amazon Relational Database Service (RDS) Information Technology and Services 22.6% Computer Software 17.1% Financial Services 5.9% Computer & Network Security 3.7% Telecommunications 3.2% Other 47.4% [![Azure SQL Database](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f176b4154a751d10150daa67a57b7dc5/azure-sql-database.jpg "Azure SQL Database")](https://www.g2.com/products/azure-sql-database/reviews) Azure SQL Database Information Technology and Services 24.3% Computer Software 20.4% Financial Services 4.3% Hospital & Health Care 4.3% Accounting 3.0% Other 43.5% FAQs ## Amazon Relational Database... vs Azure SQL Database FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Amazon Relational Database... vs Azure SQL Database? Amazon Relational Database Service (RDS) and Azure SQL Database are both highly rated DBaaS platforms, but Amazon RDS is most often cited for its broad database engine support and AWS ecosystem integration, while Azure SQL Database is favored for its integration with Microsoft tools and elastic scaling features. | [Amazon Relational Database...](https://www.g2.com/products/amazon-relational-database-service-rds/reviews) | [Azure SQL Database](https://www.g2.com/products/azure-sql-database/reviews) | | --- | --- | | 4.5/5 (909 reviews) | 4.5/5 (241 reviews) | | Mid-Market | Enterprise | | 8.9 | 8.7 | | 8.6 | 8.8 | | Broad database engine support and AWS integration | Integration with Microsoft tools and elastic scaling | ### How do the pricing models of Amazon Relational Database... and Azure SQL Database compare? Amazon Relational Database Service and Azure SQL Database are rated at parity for value, with both products receiving similar satisfaction scores on price and cost-related dimensions. - **Amazon Relational Database Service:** In recent reviews, many cite high costs and unpredictable pricing as a trade-off for robust automation and scalability. - **Azure SQL Database:** Reviewers frequently mention that costs can escalate quickly, especially at higher performance tiers, but appreciate the flexibility and automation provided. ### What are the best alternatives to Amazon Relational Database... and Azure SQL Database? The top three alternatives to Amazon Relational Database Service and Azure SQL Database are Oracle Database, IBM Db2, and SAP HANA Cloud. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Amazon Relational Database...](https://www.g2.com/products/amazon-relational-database-service-rds/reviews) | 4.5/5 (909 reviews) | Mid-Market | Costs can escalate quickly for larger workloads | Broad database engine support and AWS integration | | [Azure SQL Database](https://www.g2.com/products/azure-sql-database/reviews) | 4.5/5 (241 reviews) | Enterprise | Costs can increase at higher performance tiers | Integration with Microsoft tools and elastic scaling | | [Oracle Database](https://www.g2.com/products/oracle-database/reviews) | 4.3/5 (1020 reviews) | Enterprise | — | Enterprise-grade reliability and advanced features | | [IBM Db2](https://www.g2.com/products/ibm-db2/reviews) | 4.1/5 (683 reviews) | Enterprise | — | Robust analytics and data management | | [SAP HANA Cloud](https://www.g2.com/products/sap-hana-cloud-2025-10-01/reviews) | 4.3/5 (621 reviews) | Enterprise | — | In-memory performance and integration with SAP ecosystem | ### Which Database as a Service (DBaaS) features should I prioritize when comparing Amazon Relational Database... and Azure SQL Database? Buyers comparing Amazon Relational Database Service and Azure SQL Database should prioritize scalability, integration capabilities, security, ease of use, and cost management. - **Scalability:** Amazon Relational Database Service (30 all-time mentions), Azure SQL Database (26 all-time mentions) - **Integration Capabilities:** Amazon Relational Database Service (13 all-time mentions), Azure SQL Database (16 all-time mentions) - **Security:** Amazon Relational Database Service (19 all-time mentions), Azure SQL Database (13 all-time mentions) - **Ease of Use:** Amazon Relational Database Service (32 all-time mentions), Azure SQL Database (12 all-time mentions) - **Cost Management:** Amazon Relational Database Service (34 all-time mentions for "Expensive"), Azure SQL Database (25 all-time mentions for "Expensive") ### What are the pros and cons of Amazon Relational Database... vs Azure SQL Database? Amazon Relational Database Service is most often praised for its broad engine support and AWS integration, while Azure SQL Database stands out for Microsoft ecosystem integration and elastic scaling. - **Amazon Relational Database Service strengths:** Broad database engine support (13 all-time mentions), strong AWS integration (13 all-time mentions), high scalability (30 all-time mentions), ease of use (32 all-time mentions), automated backups and high availability (16 and 13 all-time mentions). - **Amazon Relational Database Service trade-offs:** High and sometimes unpredictable costs (34 all-time mentions for "Expensive"), limited root access and customization, initial setup complexity for beginners. - **Azure SQL Database strengths:** Tight integration with Microsoft tools (16 all-time mentions for integrations), elastic scaling (26 all-time mentions for scalability), robust security (13 all-time mentions), ease of use (12 all-time mentions), automated maintenance and high availability. - **Azure SQL Database trade-offs:** Cost can escalate at higher performance tiers (25 all-time mentions for "Expensive"), some advanced SQL Server features are limited, and pricing complexity is noted by reviewers. ### Is Amazon Relational Database... or Azure SQL Database better for small businesses? Azure SQL Database is the better fit for small businesses, as it is most frequently reviewed by the Enterprise segment but receives strong ease-of-use and setup feedback from smaller organizations. - **Amazon Relational Database Service:** Largest segment is Mid-Market; reviewers note robust automation and scalability but cite higher costs as a challenge for smaller teams. - **Azure SQL Database:** Largest segment is Enterprise; recent reviews from small-business users highlight easy setup, strong integration with Microsoft tools, and cost management as key benefits. ### Which Database as a Service (DBaaS) platform has better integrations? Azure SQL Database is favored for integrations, with more reviewer-cited integration mentions and strong ties to the Microsoft ecosystem. - **Amazon Relational Database Service:** Integrates with Amazon Aurora (9 all-time mentions) and AWS Lambda (7 all-time mentions), with reviewers highlighting ease of integration within the AWS ecosystem. - **Azure SQL Database:** Integrates with Azure Functions (3 all-time mentions) and Microsoft Power BI, with reviewers frequently citing smooth integration with Microsoft tools and platforms. ### How do Amazon Relational Database... and Azure SQL Database compare on customer support? Azure SQL Database scores slightly higher on Quality of Support, with a 0.2-point advantage over Amazon Relational Database Service. - **Amazon Relational Database Service:** Reviewers describe support as responsive and helpful, though some mention that advanced support plans can be expensive for small teams. - **Azure SQL Database:** Reviewers consistently praise support quality, noting responsive assistance and strong documentation, especially for integration and troubleshooting. ### Which is easier to implement, Amazon Relational Database... or Azure SQL Database? Amazon Relational Database Service and Azure SQL Database are at near-parity on Ease of Setup, with scores of 8.9 and 8.7 respectively. - **Amazon Relational Database Service:** Reviewers highlight straightforward setup for AWS users, though some mention a learning curve for beginners and initial configuration complexity. - **Azure SQL Database:** Reviewers note easy and guided setup, especially for those familiar with Microsoft environments, with positive feedback on the Azure portal's step-by-step process. ### Which product has better Scalability? Scalability is a standout feature for both Amazon Relational Database Service and Azure SQL Database, with high reviewer satisfaction and frequent mentions. - **Amazon Relational Database Service:** Scalability cited in 30 all-time reviews; reviewers highlight immediate scaling for workloads and robust support for read replicas and multi-AZ deployments. - **Azure SQL Database:** Scalability cited in 26 all-time reviews; reviewers praise elastic scaling, the ability to scale compute and storage independently, and support for elastic pools. Alternatives **Amazon Relational Database Service (RDS) Alternatives** ![Oracle Database](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_82f55e945509bff7b8009e8024cfe73c/oracle-database.jpg "Oracle Database") [ Oracle Database ](/products/oracle-database/reviews) ![IBM Db2](https://images.g2crowd.com/uploads/product/hd_favicon/1553782253/ibm-db2.svg "IBM Db2") [ IBM Db2 ](/products/ibm-db2/reviews) ![SAP HANA Cloud](https://images.g2crowd.com/uploads/product/hd_favicon/b5f8f986beca96ab0027c693ee762fb9/sap-hana-cloud-2025-10-01.svg "SAP HANA Cloud") [ SAP HANA Cloud ](/products/sap-hana-cloud-2025-10-01/reviews) ![Google Cloud SQL](https://images.g2crowd.com/uploads/product/hd_favicon/a4f97d6f742e657968c8830b1a97c42e/google-cloud-sql.svg "Google Cloud SQL") [ Cloud SQL ](/products/google-cloud-sql/reviews) **Azure SQL Database Alternatives** ![Oracle Database](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_82f55e945509bff7b8009e8024cfe73c/oracle-database.jpg "Oracle Database") [ Oracle Database ](/products/oracle-database/reviews) ![Amazon Aurora](https://images.g2crowd.com/uploads/product/hd_favicon/1528476463/amazon-aurora.svg "Amazon Aurora") [ Amazon Aurora ](/products/amazon-aurora/reviews) ![Google Cloud SQL](https://images.g2crowd.com/uploads/product/hd_favicon/a4f97d6f742e657968c8830b1a97c42e/google-cloud-sql.svg "Google Cloud SQL") [ Cloud SQL ](/products/google-cloud-sql/reviews) ![SAP HANA Cloud](https://images.g2crowd.com/uploads/product/hd_favicon/b5f8f986beca96ab0027c693ee762fb9/sap-hana-cloud-2025-10-01.svg "SAP HANA Cloud") [ SAP HANA Cloud ](/products/sap-hana-cloud-2025-10-01/reviews) ## Amazon Relational Database Service (RDS) vs Azure SQL Database When assessing the two solutions, reviewers found them equally easy to use, and both vendors make it equally easy to do business overall. However, Amazon Relational Database Service (RDS) is easier to set up and administer. - Amazon Relational Database Service (RDS) and Azure SQL Database both meet the requirements of our reviewers at a comparable rate. - When comparing quality of ongoing product support, reviewers felt that Azure SQL Database is the preferred option. - For feature updates and roadmaps, our reviewers preferred the direction of Azure SQL Database over Amazon Relational Database Service (RDS).