Database Pricing
How PostgreSQL databases are priced per size, what a size includes, and what changing or deleting one costs.
A PostgreSQL database is priced per size: one monthly price for the capacity you picked, whether the database is busy or idle.
| What | Rate | Detail |
|---|---|---|
| PostgreSQL | from USD 5 / month | Priced by size: vCPU, memory and disk, on our own infrastructure |
| Storage | Included | The disk is part of the size — there is no storage line |
| Connections and queries | USD 0 | Not metered — the size price is the whole bill |
What a size fixes
A size sets three things:
- vCPU
- memory
- disk
The size's monthly price covers all three. Storage is part of the size, not a line of its own, and nothing about the database is metered on top of it: not connections, not queries, not traffic. Your bill only changes when you choose a different size.
The create flow lists every size with its monthly price, and shows the prorated amount you will be charged today before you confirm.
See Databases for how to pick a size.
Changing size
Every size is listed on the database's detail page next to your current one, and what a move costs is shown before anything is charged. The change is prorated against the current billing period, so you are not billed twice for the same days.
A size whose disk is smaller than the data the database already holds cannot be selected.
Versions
Every supported PostgreSQL major version costs the same. The version you pick when creating a database does not change its price.
Connecting from outside Cosmoner
Your apps on Cosmoner reach a database over the project's own network. Every database also has a public host for connecting over TLS from anywhere else. Neither is charged separately.
Regions
Databases run where we own capacity, which today is one region: Stockholm, Sweden. Should more regions be added, a size will cost the same in each of them, so the choice will be about latency and data residency rather than price.
Deleting a database
Deleting stops the billing and credits the unused part of the period, as described under Removing Resources and Credits. The data is destroyed with it, so export anything you need first.