Managed MongoDB pricing
Document (NoSQL) · 2 offerings · snapshot captured June 2026
MongoDB Atlas prices dedicated clusters by tier (a bundle of RAM, vCPU and included storage) billed per hour. The entry dedicated tier M10 (2 GB RAM) is about $0.08/hour (~$57/month), M20 (4 GB) ~$147/month, M30 (8 GB) ~$388/month and M40 (16 GB) ~$747/month, all before backup and data transfer. Below that, a free M0 tier (512 MB) and a Flex tier ($8-30/month, usage-based) cover small projects. Amazon DocumentDB is MongoDB-compatible and priced like RDS: instance-hour plus separate storage and I/O.
Source: Vendor pricing pages. Data as of June 2026.
MongoDB providers compared
| Offering | Representative tier | Est. monthly | Pricing model | Free tier? |
|---|---|---|---|---|
| MongoDB Atlas | M10 (2 GB RAM) | ~$57/mo | Per-hour dedicated cluster tiers + free/Flex tiers | Yes |
| Amazon DocumentDB | db.t3.medium (2 vCPU / 4 GiB) | ~$80/mo | Instance-hour + storage + I/O (MongoDB-compatible) | Yes |
Prices are a June-2026 snapshot; verify on the linked vendor pricing page before relying on them.
How MongoDB is priced
Atlas: per-hour cluster tiers (RAM bundles) + separate backup/transfer, plus a free M0 and a usage-based Flex tier. DocumentDB: instance-hour + storage + I/O.
Every MongoDB offering
MongoDB · ~$57/mo · Per-hour dedicated cluster tiers + free/Flex tiers
Amazon DocumentDBAmazon Web Services · ~$80/mo · Instance-hour + storage + I/O (MongoDB-compatible)
Frequently asked questions
Which managed MongoDB provider is cheapest?
Among the offerings we track, MongoDB Atlas has the lowest representative entry cost (~$57/mo). Several also have a free tier: MongoDB Atlas, Amazon DocumentDB. Cost depends heavily on size and traffic, so compare the representative tiers in the table and model your own workload. snapshot captured June 2026.
How is managed MongoDB priced?
Atlas: per-hour cluster tiers (RAM bundles) + separate backup/transfer, plus a free M0 and a usage-based Flex tier. DocumentDB: instance-hour + storage + I/O. Prices are a June-2026 snapshot; verify on the linked vendor pricing page before relying on them.
What providers offer managed MongoDB?
We track 2 managed MongoDB offerings: MongoDB Atlas (MongoDB), Amazon DocumentDB (Amazon Web Services). Each has its own pricing page with tier tables, free-tier details and pros/cons.
Keep exploring
Last updated: 2026-06-20