Neon DB Free pricing breakdown

Neon operates on a serverless Postgres model that differs significantly from traditional provisioned database instances found on platforms like AWS RDS or Google Cloud SQL. The entry-level tier starts at $0/mo, providing a baseline allocation of 8 GB of RAM for compute-intensive tasks. Unlike static infrastructure, Neon decouples storage from compute, which allows the engine to spin down during periods of inactivity. The free tier includes 0.5 GB of storage and 5 GB of egress, which is sufficient for basic development prototyping or small internal tools, though it will quickly hit limits if you are dumping production-scale logs or large analytical datasets.

• Storage capacity beyond the 0.5 GB threshold is billed at $0.35/GB, which is markedly higher than standard block storage rates found on competitors like Linode or DigitalOcean.
• Excess network egress traffic is charged at $0.10/GB once you exceed the 5 GB bundle.
• Compute is billed per active second, meaning you only pay for the 8 GB RAM footprint while your queries are actively executing.
• The architecture relies on a custom storage engine that separates the Postgres data layer from the compute, allowing for features like instant database branching that are not possible on standard single-node installations.

This platform is most effective for ephemeral environments, CI/CD pipelines, and development workflows where you need to spin up and tear down database snapshots rapidly without maintaining a persistent server. Because the storage overage cost is high, it is not the most cost-effective choice for long-term archival of massive datasets. If your application relies on high-frequency, low-latency writes and requires constant availability without the cold-start delays inherent in serverless scaling, you should look toward fixed-size virtual machines running standard Postgres on NVMe SSDs.