Software · head to head
Vitess vs BigQuery

Vitess
Software
Scalable database clustering system for horizontal scaling of MySQL
- From
- Free
- Rated
- -

BigQuery
Software
Serverless, highly scalable enterprise data warehouse
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Vitess vTGate scatter queries without sharding key incur significant performance penalties; BigQuery query costs can become substantial for organizations with high query volumes
- They diverge on capability: Vitess covers Horizontal Sharding, BigQuery covers Serverless Architecture.
Where they differ
Only the attributes on which Vitess and BigQuery actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Vitess
- Horizontal Sharding
- Connection Pooling
- Query Routing
- Online Schema Changes
- Shard Management
- Replication Management
- Automated Failover
- MySQL
Only in BigQuery
- Serverless Architecture
- Petabyte Scale
- Real-time Analytics
- Machine Learning
- Geospatial Analysis
- Streaming Ingestion
- Standard SQL
- Looker
What people use each for
The jobs each tool is most often brought in to do.
Vitess
- Transaction processingnot BigQuery
- Data storagenot BigQuery
- Application backendnot BigQuery
- Reporting
- Data analyticsnot BigQuery
BigQuery
- Business intelligencenot Vitess
- Data warehousingnot Vitess
- Real-time analyticsnot Vitess
- Reporting
- Machine learningnot Vitess
Both are used for reporting, on those jobs the choice comes down to price and fit rather than capability.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Vitess
- VTGate scatter queries without sharding key incur significant performance penalties
- Foreign key constraints not enforced across shards, requiring application-level integrity handling
- Single primary per keyspace limits multi-region write capabilities
- Distributed transactions without proper sharding key routing suffer performance degradation
BigQuery
- Query costs can become substantial for organizations with high query volumes
- Data egress from Google Cloud incurs additional charges
Pricing, plan by plan
Vitess
FreeNo published plan breakdown. See the Vitess review.
BigQuery
Free- Free TierFree
- 1TB queries/month
- 10GB storage/month
- Standard support
- On-demand$6.25/TB
- Pay per query
- Pay per storage
- All features
Which should you pick?
Choose Vitess if
- You need horizontal sharding.
- You want to start without paying.
- You work on Linux, macOS, Docker, Kubernetes.
- You also want connection pooling.
Choose BigQuery if
- You need serverless architecture.
- You want to start without paying.
- You work on Web, Cloud API.
- You also want petabyte scale.
Questions people ask
- Is Vitess or BigQuery better?
- Neither clearly leads. Vitess starts at Free and BigQuery at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Vitess or BigQuery?
- Vitess starts at Free and BigQuery at Free.
- Does Vitess or BigQuery run on more platforms?
- Vitess runs on Linux, macOS, Docker, Kubernetes. BigQuery runs on Web, Cloud API.
- Can I use Vitess for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Vitess best used for?
- Vitess is most often used for transaction processing, data storage, application backend, reporting. Of those, transaction processing and data storage are not what BigQuery is typically brought in for.
- What can Vitess do that BigQuery cannot?
- Vitess covers Horizontal Sharding, Connection Pooling, Query Routing, Online Schema Changes. BigQuery covers Serverless Architecture, Petabyte Scale, Real-time Analytics, Machine Learning.
Answered from the vendors’ own pages
Vitess: Is Vitess free to use?
Yes. Vitess is completely free and open source under the Apache 2.0 license. It is a graduated CNCF project with no licensing costs or pricing tiers.
SourceBigQuery: How is BigQuery priced?
BigQuery charges $5 per terabyte of data processed in on-demand queries. Storage is billed separately: active storage is charged per GB, and data inactive for 90+ days moves to long-term storage at reduced rates.
SourceVitess: What databases does Vitess support?
Vitess supports MySQL and MariaDB as backend databases. It acts as a middleware layer that adds sharding and orchestration capabilities on top of these databases.
SourceBigQuery: What is BigQuery's architecture?
BigQuery separates compute and storage, using Google's Colossus for distributed storage and Borg for computation, allowing independent scaling of each.
SourceVitess: Does Vitess require Kubernetes to run?
No. Vitess can run on Kubernetes using the Vitess Operator, but it can also be deployed on traditional infrastructure. Kubernetes integration is optional and provides additional automation benefits.
SourceVitess: How does Vitess handle cross-shard transactions?
Vitess supports distributed transactions across shards, but they require queries to be routed through the sharding key. Transactions without a proper sharding key can result in slower performance.
SourceVitess: Does Vitess enforce foreign key constraints?
Vitess does not enforce foreign key constraints across shards by default. Referential integrity must be managed at the application layer, though per-database support can be enabled with limitations.
SourceRelated pages
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