content/manuals/subscription/scale.md
Docker subscriptions let you scale consumption as your needs grow. All paid Docker subscriptions include base amounts of Docker Build Cloud build minutes and Testcontainers Cloud runtime minutes that you can supplement with additional capacity. You can scale consumption for:
To understand your usage patterns, view your consumption at any time.
[!NOTE]
Legacy Docker subscribers must upgrade to new Docker subscriptions to access scaling options. Legacy subscriptions apply to subscribers who last purchased or renewed before December 10, 2024. For details, see Announcing Upgraded Docker Plans.
Minutes don't roll over. Base subscription minutes reset each billing period and don't accumulate. Additional purchased minutes expire at the end of your subscription period.
For example, with an annual Docker Team subscription (500 included minutes), if you purchase 500 additional minutes, only the additional 500 minutes roll over until your annual renewal.
Purchase additional build minutes through the Docker Build Cloud Dashboard:
Your additional minutes appear on the Build minutes page immediately.
You can add Testcontainers Cloud runtime minutes in two ways:
On-demand usage is billed at higher rates than pre-purchased capacity. To avoid higher on-demand charges, pre-purchase additional minutes if you expect consistent usage over your subscription's included minutes.