Cassandra is free.
Verified Sep 2026 from the official pricing page.
Is Cassandra worth the price?
The pricing for Cassandra is exceptionally fair and generous, as the core product is entirely open source and free to use.
This makes it an outstanding choice for organizations with the technical expertise to self-manage their database infrastructure. It's best for companies prioritizing cost savings and full control over their data stack.
Pricing Plans
Open Source
Free
Self-hosted
- NoSQL database
- High availability
- Linear scale
- Apache license
How Cassandra compares
4 of 4 direct competitors offer a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| Cassandra | Free | Yes |
| ScyllaDB | Contact sales | Yes |
| Amazon DynamoDB | $1.25/month | Yes |
| MongoDB | $57/month | Yes |
| CockroachDB | Free | Yes |
Cassandra Pricing FAQ
How much does Cassandra cost?
Cassandra is free to use. No subscription or one-time fee is required for the core product.
Does Cassandra have a free plan?
Yes. Cassandra offers a free plan called "Open Source". It includes: NoSQL database, High availability, Linear scale.
What are alternatives to Cassandra?
Alternatives to Cassandra include ScyllaDB, Amazon DynamoDB, MongoDB, CockroachDB. Amazon DynamoDB starts at $1.25/month; MongoDB starts at $57/month.
Cassandra alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official Cassandra pricing — cassandra.apache.org (verified Sep 2026)
- Cite this data: Toolradar, Cassandra pricing verified Sep 2026, toolradar.com/tools/cassandra/pricing
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