Azure SQL Database vs Turso
Azure SQL Database
azure.microsoft.comTurso
turso.techSide by side
| Figure | Azure SQL Database | Turso |
|---|---|---|
| Price from | Free | $4.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 6 |
| Spec score · Database Software | 9.0 (#7) | 8.3 (#37) |
| Spec score · Databases And Backend | 8.9 (#4) | 8.2 (#13) |
| Spec score · Transaction Data Store Software | 8.8 (#6) | 8.1 (#19) |
| Compliance | Microsoft states that Azure has more than 100 compliance certifications, including over 50 for specific regions and countries. | The homepage lists SOC 2 Type II and says its data residency approach maps to GDPR and HIPAA requirements. |
| Free plan | Yes | Yes |
| Integrations | Azure SQL Database can connect to Azure services such as Azure Functions and replicate SQL data into Microsoft Fabric for near-real-time querying and analysis. | The SDK documentation says Drizzle and Prisma run on @libsql/client and describes production-ready support from major ORM ecosystem options. |
| Security | Its security and governance features include a multilayered approach that includes Microsoft Defender for SQL. | The homepage describes per-database encryption with customer-held keys, bring-your-own-cloud deployment, and data residency controls. |
Plans
Azure SQL Database
- Free offerFree
- Azure SQL Database free offerFree
- Azure SQL Database free tierFree
- Azure SQL Database pay-as-you-goPrice not published
- Pay as you goPrice not published
Turso
- FreeFree
- Developer$4.99 a month
- Scaler$24.92 a month
- Pro$416.58 a month
- EnterprisePriced on request
- FreePrice not published
In their own words
Azure SQL Database
Azure SQL Database is a cloud-native relational database service built on the SQL Server engine and delivered as a fully managed PaaS. Microsoft manages provisioning, patching, backups, monitoring, and high availability. The service supports standard T-SQL and can be accessed through the Azure portal, SQL Server Management Studio, Visual Studio Code's MSSQL extension, and compatible application frameworks. It supports native JSON and REST and GraphQL APIs through Data API builder. Hyperscale independently scales compute and storage and supports scale-out with up to 30 named replicas. For AI application development, it offers native vector search and connections to Azure OpenAI and Azure AI Search. It can connect to Azure Functions and replicate SQL data into Microsoft Fabric for near-real-time querying and analysis. Security and governance include a multilayered approach with Microsoft Defender for SQL; recovery features include disaster recovery and snapshot-based backups. The free offer allows up to 10 General Purpose databases per subscription, each with 100,000 vCore seconds, 32 GB of data, and 32 GB of backup storage monthly. Once limits are reached, a database can auto-pause or remain online with excess use billed at standard rates.