MongoDB Atlas alternatives

10 managed databases compared against MongoDB Atlas on entry plan. MongoDB Atlas is kept in the table and highlighted, because it is the number everything else here is measured against.

List prices checked

Ranked by entry plan

Cheapest first. "vs MongoDB Atlas" shows how many times cheaper or dearer each one is on the same axis.

#ServiceProviderentry planvs MongoDB AtlasFree tier
1TursoTurso$8.251.1× cheaper500 databases, 9 GB of storage, and 1 billion row reads per month
2MongoDB Atlasyou are hereMongoDB$9.00—M0 shared cluster with 512 MB, always free
3Google Cloud SQLGoogle$9.37sameNone
4Upstash RedisUpstash$10.001.1× dearer500,000 commands per month
5AWS RDS for PostgreSQLAmazon Web Services$12.401.4× dearer750 hours per month of a db.t-class instance for 12 months
6Azure Database for PostgreSQLMicrosoft$12.411.4× dearer750 hours per month of a burstable instance for 12 months
7Scaleway Managed DatabaseScaleway$13.001.4× dearerNone
8Neon Serverless PostgresNeon$19.002× dearer0.5 GB of storage and 190 compute hours per month
9SupabaseSupabase$25.002.5× dearer500 MB database and 5 GB of egress per month
10CockroachDB CloudCockroach Labs$25.002.5× dearer$0 basic tier with monthly request-unit and storage allowances
11PlanetScalePlanetScale$39.005× dearerNone; the Hobby tier was retired in April 2024

Source: MongoDB pricing (May 2026). Published list prices only — committed-use discounts, regional variation, and per-request charges are not included. Not yet independently re-checked against the vendor’s page.

Questions

What is the best alternative to MongoDB Atlas in 2026?
On entry plan, Turso is the cheapest alternative — roughly 1.1× cheaper than MongoDB Atlas. Cheapest is not automatically best: check the free tier, the region list, and what each one does not charge for before switching.
How many alternatives to MongoDB Atlas are there?
10 in this dataset, all managed databases with published list prices. The table ranks every one of them on entry plan with MongoDB Atlas highlighted in place, so you can see exactly where it sits rather than taking a "top 5" on trust.
Is switching from MongoDB Atlas worth it?
It depends on which axis dominates your bill. Hosted Postgres, MySQL, Redis, and document stores. The category splits between provisioned instances billed per hour whether or not you use them, and serverless engines that scale to zero and bill on actual reads and writes. Run your own volumes through the comparison pages linked below before migrating — a provider that is cheaper per unit can still be more expensive for your particular usage shape.
Are there free alternatives to MongoDB Atlas?
8 of them publish a free tier — they are marked in the table. Check whether each is permanent or a 12-month trial; the two look identical on a pricing page and are very different a year in.

Compare MongoDB Atlas directly