Amazon Aurora is a MySQL and PostgreSQL-compatible relational database built for the cloud, that combines the performance and availability of traditional enterprise...
Priced based on instance type and usage
Best Cloud SQL Alternatives ranked by AI · updated Aug 2026
Cloud SQL is Google Cloud's managed service for MySQL, PostgreSQL, and SQL Server databases. It provides automated maintenance, backups, replication, monitoring, and connectivity for application teams that do not want to manage database infrastructure.
Top 6 Cloud SQL alternatives
Amazon Relational Database Service (RDS) is a managed database service that makes it easier to set up, operate, and scale a relational...
Variable based on usage
Oracle Database Cloud Service provides managed and self-managed Oracle databases on Oracle Cloud Infrastructure for enterprises running Oracle workloads. It supports configurable...
Pros
- Strong compatibility with existing Oracle Database applications and tooling
- Supports enterprise high availability, backup, security, and disaster-recovery configurations
- Deep integration with Oracle Cloud Infrastructure and Oracle enterprise services
Cons
- Typically more expensive and complex to license than PostgreSQL-based alternatives
- Requires more Oracle-specific administration expertise than serverless database services
- Greater lock-in to Oracle tooling, licensing, and OCI infrastructure
Usage-based; infrastructure and database licensing charges vary
Aiven provides managed open-source data services across major public clouds, including PostgreSQL, MySQL, and other database technologies. It targets development and platform...
Pros
- Strong managed PostgreSQL offering with less vendor lock-in than Oracle-specific services
- Runs across multiple public clouds and regions from one service experience
- Automates upgrades, backups, monitoring, and common operational tasks
Cons
- Does not provide Oracle Database compatibility or Oracle enterprise features
- Fewer native cloud integrations than using a provider's first-party database service
- Advanced compliance, networking, and scale options may require higher plans
Freemium; paid plans vary by service and cloud
5
Azure SQL Database
Microsoft
Azure SQL Database is a fully managed relational database service based on the SQL Server engine. It targets application teams that need...
Pros
- Strong SQL Server compatibility for Microsoft-centric applications
- Built-in high availability, backups, threat protection, and performance tiers
- Tight integration with Microsoft Entra ID, Fabric, Power BI, and Azure services
Cons
- Not a drop-in replacement for Oracle-specific SQL, PL/SQL, or tooling
- Feature and compatibility differences between service tiers can complicate migrations
- Costs increase with premium performance, backups, and additional replicas
Usage-based; free tier available for eligible accounts
6
IBM Db2 on Cloud
IBM
IBM Db2 on Cloud is a managed Db2 relational database service for enterprise applications and analytics workloads. It provides automated operations, security...
Pros
- Strong fit for organizations already using Db2, SQL PL, or IBM data tooling
- Enterprise security, governance, and high-availability capabilities
- Good integration with IBM Cloud and hybrid-cloud environments
Cons
- Smaller ecosystem and community than AWS, Azure, or Google Cloud services
- Does not directly run Oracle Database workloads
- Db2-specific skills can be harder to hire than PostgreSQL or MySQL expertise
Usage-based; plan and configuration dependent
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to Cloud SQL before adding it to the list.