Azure SQL Database vs Neon

Azure SQL Database7.5Visit Neon6.3Visit

Higher score Azure SQL Database #6 in Relational Databases 7.5/10 Free plan Free plan✓ 4 of 4 features Visit Azure SQL

vs

Neon #14 in Relational Databases 6.3/10 Free plan Free plan✓ 4 of 4 features Visit Neon

• Azure SQL Database fits best

  Low-cost managed SQL Server

• Neon fits best

  Serverless PostgreSQL development

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Side by side

Feature	Azure SQL Database 7.5/10 Visit ↗	Neon 6.3/10 Visit ↗
At a glance
Editor score	7.5	6.3
Ranking	#6 in Relational Databases	#14 in Relational Databases
Best for	Low-cost managed SQL Server	Serverless PostgreSQL development
Pricing model	Free plan + paid	Free plan + paid
Starting price	Not published	Not published
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud	Cloud
Platforms	Web, Windows, macOS, Linux	Web
Support	Docs, Community	Community, Docs
Compliance	2FA	SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS
Built for	Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Azure SQL Database 4/4 · Neon 4/4
Managed service	✓	✓
High availability	✓	✓
Read replicas	✓	✓
JSON data support	✓	✓
Specs
Deployment model	Cloud	Cloud
Backup retention	7 days	7 days
Maximum connections	30 connections	Not published
Our review
Pros	Free offer supports up to 10 databases Serverless compute, backups, failover, and replicas Integrates with Azure Functions, Power BI, and Microsoft Fabric	Free plan includes branching, replicas, and point-in-time restores Autoscaling and scale-to-zero help align compute with demand Works with Vercel, Cloudflare Workers, Prisma, and Drizzle ORM
Cons	Basic allows 30 maximum concurrent logins Free usage is capped at 100,000 vCore seconds monthly Cloud and API coverage may not suit broader deployment needs	Free projects are limited to 0.5 GB storage each Launch pricing varies with usage rather than a fixed monthly fee The product is focused on PostgreSQL rather than multiple database engines
Our verdict	Azure SQL Database is a cloud-native relational database service built on Microsoft’s SQL Server engine. It is designed for development teams and organizations building or modernizing cloud applications on Azure. The service supports… Read the review →	Neon is a fully managed, serverless PostgreSQL platform for developers, teams, and enterprises building web and serverless applications. It separates compute from storage and combines autoscaling and scale-to-zero with database branching,… Read the review →

Strengths and trade-offs

• Azure SQL Database — where it wins

  • Free offer supports up to 10 databases
  • Serverless compute, backups, failover, and replicas
  • Integrates with Azure Functions, Power BI, and Microsoft Fabric

  Where it doesn't

  • Basic allows 30 maximum concurrent logins
  • Free usage is capped at 100,000 vCore seconds monthly
  • Cloud and API coverage may not suit broader deployment needs

• Neon — where it wins

  • Free plan includes branching, replicas, and point-in-time restores
  • Autoscaling and scale-to-zero help align compute with demand
  • Works with Vercel, Cloudflare Workers, Prisma, and Drizzle ORM

  Where it doesn't

  • Free projects are limited to 0.5 GB storage each
  • Launch pricing varies with usage rather than a fixed monthly fee
  • The product is focused on PostgreSQL rather than multiple database engines

• Azure SQL Database7.5/10 · Free plan

  A low-cost managed SQL Server service with a free offer and Azure-native features.

  Visit Azure SQLFull verdict →
• Neon6.3/10 · Free plan

  A flexible managed PostgreSQL platform for serverless apps and developer teams.

  Visit NeonFull verdict →