How much concurrency does each add-on add, and what's the self-serve maximum?
How much concurrency does each add-on add, and what's the self-serve maximum?
Each add-on adds 500 concurrent sandbox slots. On the Pro tier, you can scale this way up to 1,100 concurrent sandboxes. To go higher, you need an Enterprise plan.
What's the per-unit pricing?
What's the per-unit pricing?
$500/month per add-on (500 slots), charged on top of your usage bill.
Does the increase take effect immediately?
Does the increase take effect immediately?
Yes. The higher limit applies as soon as you purchase the add-on, with no provisioning delay.
Can I scale the add-ons back down later?
Can I scale the add-ons back down later?
Yes. Add-ons are billed monthly and are non-refundable, but you can remove one to stop future charges, so you are not locked in beyond the current billing period.
How is a mid-cycle purchase billed?
How is a mid-cycle purchase billed?
The dashboard shows the exact amount you will be charged before you confirm the purchase.