Databases
Databases overview
Managed Postgres, MySQL, MariaDB, MongoDB, Redis, and ClickHouse.
DockHosting provisions and manages databases as their own resource, separate from your apps — create one, and any project you own can connect to it over the private network.
Supported engines
PostgreSQL
Versions 16, 15, 14 — the default choice for most projects.
MySQL
Versions 8.0, 5.7.
MariaDB
Versions 11, 10.11 — MySQL wire-compatible.
MongoDB
Versions 7, 6.
Redis
Caching, sessions, queues, and rate limiting.
ClickHouse
Versions 24, 23 — analytics and event data.
What's included, on every plan
- Provisioning in seconds — see Create a database
- Private networking by default — no public port unless you turn one on, see Connect
- An IP firewall for anything you do expose publicly — see Firewall
- Automatic backups plus on-demand snapshots — see Backups
- Live CPU/memory/connection metrics and a slow-query log — see Metrics
- User, extension, and resource management from the dashboard or CLI — see Manage
Plan limits
| Plan | Databases | RAM per app |
|---|---|---|
| Free | 1 | 512 MB |
| Pro | Unlimited | 2 GB |
| Team | Unlimited | 4 GB |
See Pricing & billing for the full comparison.