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Paid plans start at $8/mo. There's also a free plan.
MongoDB Atlas starts with a free M0 cluster; its first paid option, Atlas Flex, is listed at $8/month. Flex is billed at $0.011/hour, with usage costs listed at $8–$30/month. Dedicated clusters start at $56.94/month, while Atlas Infinite is $0.09/hour and in public preview. Atlas clusters are billed hourly with monthly invoices, and the pricing page lists no annual billing option. Self-managed Enterprise Advanced pricing is not published.
01Every plan, line by line
| Plan | Billed annually | Billed monthly | Built for |
|---|---|---|---|
| Atlas Free (M0) | — | $0 | Learning and exploring MongoDB |
| Atlas Flex | — | $8 | Development and testing |
| Atlas Dedicated | — | $56.94 | Production and demanding workloads |
| Atlas Infinite | — | Quote | Highly elastic, AI-scale workloads |
| MongoDB Enterprise Advanced | — | Quote | Self-managed enterprise deployments |
Add-ons and overages
- Atlas SQL Interface on Dedicated and Infinite clusters: fixed uplift on cluster spend; percentage not published. Enterprise and Platinum Support customers have it included.
- Atlas SQL Interface via Data Federation: $5/TB processed, 10 MB minimum per query; transfer charges set by cloud provider.
- Atlas Data Lake: $0.048–$0.0845/GB/month and $0.0010–$0.0015 per 1,000 partition accesses, depending on region.
- Paid Atlas support plans and Enterprise Advanced add-ons are listed, but their prices are not published.
02What the plan grid doesn't tell you
Hourly billing adds up
Atlas clusters are billed hourly with monthly invoices. The pricing page lists no annual billing option.
Flex has variable usage
Flex lists a $0.011/hour base rate and usage costs of $8–$30/month, with shared RAM and vCPU.
SQL and data lake charges
Data Federation SQL costs $5/TB processed, with a 10 MB query minimum. Data Lake also charges for storage and partition accesses.
Some extras lack prices
The SQL Interface uplift on Dedicated and Infinite clusters, paid support plans, and Enterprise Advanced add-ons have no published prices.
03Which plan should you buy?
| If you are… | Get | Why |
|---|---|---|
| Learning and exploration | Atlas Free (M0) | Free forever, with 512 MB storage, 32 MB sort memory and up to 100 operations per second. |
| Development and testing | Atlas Flex | Starts at $8/month and includes 5 GB storage, but usage costs are listed at $8–$30/month. |
| Production workloads | Atlas Dedicated | Starts at $56.94/month. Published hourly rates rise with cluster size, so check the tier against your workload. |
04Is MongoDB worth the money?
MongoDB makes sense when your application benefits from a document model and you need database features alongside search, analytics or AI tools. The free M0 tier is useful for exploring, but its 512 MB storage and 100-operations-per-second cap are narrow. Paid Atlas costs scale by the hour, and some add-on prices are not published. Compare the expected cluster and add-on bill before choosing it for production.
MongoDB pricing FAQ
What is MongoDB?
MongoDB is a document-model database platform offered as cloud-based Atlas or self-managed software. Its tools cover operational and transactional workloads, search, analytics, stream processing and AI applications. Atlas can run across clouds, while self-managed MongoDB runs on your own infrastructure.
How much does it cost to get certified in MongoDB?
Certification pricing is not stated in the published MongoDB pricing details, so we can't give a reliable fee. The listed product prices cover Atlas clusters and related services, not certification. Check MongoDB's certification information for current exam costs.
What are the limitations of MongoDB Atlas?
The free M0 tier has 512 MB storage, 32 MB sort memory and up to 100 operations per second. Flex has 5 GB storage and shared RAM and vCPU. Dedicated cluster rates and listed resource ranges vary by tier; Atlas Infinite is in public preview.
How much is MongoDB worth?
MongoDB's market value is not published in the product pricing information reviewed here. Atlas plan prices and Enterprise Advanced costs do not establish the company's valuation. For a current market value, consult a current financial source rather than inferring it from subscription prices.