Apache ShardingSphere vs Vitess
Apache ShardingSphere: Apache sharding middleware that adds sharding, read/write splitting and encryption over MySQL or Postgres. Vitess: CNCF-graduated sharding and clustering layer that makes a fleet of MySQL servers look like one database.
key differences
- Vitess is built for larger datasets (Multi-PB) than Apache ShardingSphere (≤ 1 PB).
- Horizontal scaling is addon in Apache ShardingSphere and native in Vitess.
- Only Apache ShardingSphere has encryption at rest.
- Only Vitess has full-text search, json, materialized views, compression, online schema changes.
- Apache ShardingSphere can run embedded in your application process.
choose apache-shardingsphere for
- +Scaling Java/Spring applications on sharded MySQL
- +Transparent column encryption and data masking
- +Read/write splitting across replicas
- +Shadow databases for production load testing
best at · OLTP
choose vitess for
- +Scaling a large MySQL application beyond one primary
- +Multi-tenant SaaS sharded by customer
- +Consolidating many MySQL databases under one routing layer
- +Zero-downtime schema migrations on huge tables
best at · OLTP, Metadata, Content
Apache ShardingSphere vs Vitess: FAQ
What is the difference between Apache ShardingSphere and Vitess?
Apache ShardingSphere: Apache sharding middleware that adds sharding, read/write splitting and encryption over MySQL or Postgres. Vitess: CNCF-graduated sharding and clustering layer that makes a fleet of MySQL servers look like one database. Vitess is built for larger datasets (Multi-PB) than Apache ShardingSphere (≤ 1 PB). Horizontal scaling is addon in Apache ShardingSphere and native in Vitess. Only Apache ShardingSphere has encryption at rest.
When should I choose Apache ShardingSphere over Vitess?
Choose Apache ShardingSphere for scaling Java/Spring applications on sharded MySQL; transparent column encryption and data masking; and read/write splitting across replicas. Choose Vitess for scaling a large MySQL application beyond one primary, multi-tenant SaaS sharded by customer and consolidating many MySQL databases under one routing layer.
Is Apache ShardingSphere or Vitess more popular?
Vitess ranks #142 on the WhichDB Score (21.2/100) and Apache ShardingSphere ranks #308 (9.5/100). Popularity is not fit: check the requirements that matter for your project.
Are Apache ShardingSphere and Vitess open source?
Yes. Apache ShardingSphere is open source. License: Apache License 2.0. Yes. Vitess is open source. License: Apache License 2.0.