MongoDB Atlas vs Neon

What each one’s own pages state, side by side. Every value is a quote AirStack found on that product’s pages; “Not observed” means AirStack has not found it on that product’s pages.

MongoDB AtlasNeon
What it says it doesMongoDB Atlas is a fully managed cloud database service that simplifies deploying, scaling, and managing MongoDB databases in the cloud. mongodb.comThe backend for apps and agents, built to scale on Lakebase Postgres. neon.com
Starting atNot observed free plan listed
PlatformsAWS, Azure, Google Cloud, Microsoft Azure mongodb.comNot observed
Deploymentmulti-cloud, Fully-managed cloud mongodb.comNot observed
IntegrationsAWS CloudFormation, HashiCorp Terraform, Kubernetes Operator, MongoDB Atlas CLI mongodb.comDatadog, OTel neon.com
ComplianceNot observedCCPA, GDPR, HIPAA, ISO 27001, SOC 2 neon.com
Free planYes mongodb.comYes neon.com
PlansFree Tier, Flex Tier, Dedicated Tier mongodb.comFree, Launch, Scale, Agent neon.com
Models supporteddocument mongodb.comNot observed
Pricing basisMongoDB Atlas Core uses a flexible pay-as-you-go pricing model. mongodb.comPay for what you use, not for the infrastructure you might need. neon.com

Where they differ

Prices are list prices as written on each pricing page; check them before you buy. Nothing here is a ranking or a recommendation.