CockroachDB vs MongoDB Atlas Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| CockroachDB pricing | MongoDB Atlas pricing | |
|---|---|---|
| Starts at | $0/mo | $0/mo |
| Number of plans | 2 | 4 |
| Free plan | — | |
| Free trial | — | |
| Pricing model | usage-based | usage-based |
Price is one row. To weigh the features too, use our feature comparison template →
Standard
- Shared infrastructure
- 99.99% availability SLA
- Single- or multi-region, on AWS and GCP
- Usage-based storage
- Row-level security, column-level encryption, private connectivity
- CDC add-on available
- 1-hour P1 support response
Mission Critical
- Dedicated infrastructure
- 99.999% availability SLA with multi-region
- AWS, GCP and Azure
- Provisioned storage, or usage-based storage (preview)
- Egress controls, CMEK, PCI DSS & HIPAA compliance
- All add-ons available
- 30-minute P1 support response
Free
- 512 MB storage
- Shared RAM
- Shared vCPU
Flex
- Up to 5 GB storage
- Shared RAM
- Shared vCPU
Dedicated
Popular- 10 GB storage
- 2 GB RAM
- 2vCPUs
Enterprise Advanced
- MongoDB Enterprise Server
- Ops Manager and Cloud Manager
- Kubernetes Operator
- Enterprise security features
- Business intelligence integration and visualization
- Commercial license
- Self-serve training content
- Consultative support
- Fast initial response goals
- Rich onboarding and regular check-ins
CockroachDB vs MongoDB Atlas FAQ
- Which one is cheaper?
- MongoDB Atlas is the cheaper option, starting at $0/mo vs $0/mo for CockroachDB.
- Can I use either one for free?
- MongoDB Atlas has a free plan. CockroachDB doesn't — though they do offer a free trial.
- How do they charge?
- Both use a usage-based model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. CockroachDB: This isn't a budget play — usage-based vCPU pricing plus a premium Mission Critical tier signals they're chasing teams who need serious distributed-SQL muscle (multi-region, strong consistency) and are willing to pay for it, going head-to-head with Google Spanner and Yugabyte more than commodity Postgres hosting. The lack of a free plan reinforces that they're not fishing for hobbyists. MongoDB Atlas: MongoDB's undercutting itself at the low end with sub-cent hourly rates to hook indie devs and startups, while quietly pushing everyone toward Dedicated as the 'real' product — that's the tier built to compete with RDS and other managed database plays. Enterprise Advanced exists purely to capture large accounts who'd otherwise walk to Oracle or a self-hosted open-source stack, and hiding the price is a signal they're negotiating deal-by-deal rather than competing on rate card.
Still deciding? See the best CockroachDB alternatives or the best MongoDB Atlas alternatives, ranked with verified pricing.
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