vioscale
Comparison

Microsoft SQL Server vs YugabyteDB

On the evidence we track, YugabyteDB leads this comparison with a composite score of 59/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Microsoft SQL Server full profile →YugabyteDB full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Microsoft SQL Server23
★YugabyteDB59
Score
Vioscale score
Microsoft SQL Server23 / 100low · 7%
YugabyteDB59 / 100medium · 71%
Pricing
Free tier
Microsoft SQL Server–
YugabyteDB✓
Model
Microsoft SQL Servercommercial
YugabyteDBcommercial
Price level
Microsoft SQL Server–
YugabyteDBhigh
Transparent
Microsoft SQL Server–
YugabyteDB✓
Integrations
Count
Microsoft SQL Server3
YugabyteDB1
Security
Disclosure policy
Microsoft SQL Server✓
YugabyteDB✓
Gdpr
Microsoft SQL Server✓
YugabyteDB✓
Iso27001
Microsoft SQL Server–
YugabyteDB✓
Soc2
Microsoft SQL Server–
YugabyteDB✓
Reliability
Status page
Microsoft SQL Server–
YugabyteDB✓
Market
Availability
Microsoft SQL ServerAvailable worldwide · HQ US
YugabyteDB–

Capabilities

Feature-by-feature on the axes that matter for relational databases. “-” means undocumented, not absent.

Core
SQL model
Microsoft SQL ServerFull SQL
YugabyteDBFull SQL
Transactions
ACID transactions
Microsoft SQL ServerFull
YugabyteDBFull
Highest isolation level
Microsoft SQL Server-
YugabyteDBSerializable
Consistency
Consistency
Microsoft SQL Server-
YugabyteDBStrong
Scale
Horizontal scale
Microsoft SQL Server-
YugabyteDBNatively distributed
Replication
Replication
Microsoft SQL Server-
YugabyteDBConsensus (Raft/Paxos)
Availability
Automatic failover / HA
Microsoft SQL Server-
YugabyteDB✓
Deployment
Deployment
Microsoft SQL Server-
YugabyteDBSelf-hosted
Serverless / scale-to-zero
Microsoft SQL Server-
YugabyteDB-
Compatibility
Wire compatibility
Microsoft SQL Server-
YugabyteDBPostgres protocol
Extensibility
Extensions / plugins / UDFs
Microsoft SQL Server-
YugabyteDB✓
Licensing
Licence class
Microsoft SQL ServerProprietary
YugabyteDBPermissive OSS
Data types
JSON / document support
Microsoft SQL Server✓
YugabyteDB✓
Geo / spatial
Microsoft SQL ServerNative
YugabyteDB-

What each one is

The product in its own terms, so the numbers below have context.

Microsoft SQL Server

SQL Server 2025 is a commercial database platform that enables organizations to store, query, and analyze data while incorporating built-in AI capabilities. It supports multiple programming languages and deployment options ranging from on-premises installations to cloud-based managed services.

Independently observed

YugabyteDB

Leader

A distributed SQL database designed for mission-critical transactional data, available as open source software or managed cloud services with multi-region and high-availability capabilities.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Microsoft SQL Server

Pricing not documented yet.

YugabyteDB

Leader
from $125/moHybridFree tier

From $125/vCPU/month. Free tier available. Storage and data transfer costs additional.

  • Standard$125/vCPU/month
    • PostgreSQL API (YSQL)
    • Cassandra API (YCQL)
    • Change Data Capture
    • Single-region fault tolerance
    • PostgreSQL extensions
    • +7 more
  • Professional$167/vCPU/month
    • All Standard features
    • Multi-region stretched clusters
    • Read Replicas
    • Row-level geo-partitioning for data residency
    • Performance Advisor
    • +3 more
  • EnterpriseContact sales
    • All Professional features
    • Customer Managed Keys (CMK) encryption at rest
    • Single Sign On via OpenID Connect (OIDC)
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Deployment
Cloud / SaaS
Microsoft SQL Server✓
YugabyteDB✓
Self-hosted
Microsoft SQL Server✓
YugabyteDB✓
Hybrid
Microsoft SQL Server✗
YugabyteDB✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Microsoft SQL Server

3 total
  • LangChain
  • Semantic Kernel
  • Entity Framework Core
Independently observed

YugabyteDB

Leader
1 total
  • Arctype SQL Client
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.

Microsoft SQL Server vs YugabyteDB: an evidence-based comparison · Vioscale