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Cassandra vs MongoDB
Compare Cassandra and MongoDB on deployment, pricing and source model before you shortlist.
| Attribute |  CassandraOpen source |  MongoDBOther license |
|---|---|---|
| Category | Databases | Databases |
| Primary focus | Masterless, wide-column NoSQL database built for multi-datacenter availability | Document database with managed Atlas option |
| Deployment | Self-hosted | Self-hosted / Web |
| Source model | Open source | Other license |
| Pricing model | open source | freemium |
| API available | Yes | Yes |
| Vendor website | Visit vendor ↗ | Visit vendor ↗ |
| ITHub profile | View full profile → | View full profile → |
ⓘ Confirm technical details and prices with each vendor before making a decision. Want a third tool in the mix? Open the interactive comparison →
Frequently asked questions
Is Cassandra or MongoDB open source?
Cassandra is open source. MongoDB is not open source (proprietary or source-available).
What is the pricing model for Cassandra vs MongoDB?
Cassandra uses an open source pricing model. MongoDB uses a freemium pricing model. Confirm current rates with each vendor before deciding.
Can Cassandra and MongoDB be self-hosted?
Cassandra is self-hostable. MongoDB is self-hostable.