Add an add-on to a workspace, use the Starter half-price perk, and cancel an add-on.

Goal

Add a single feature to a workspace without changing its plan, or stop paying for one. Which add-ons exist and which plans include them is in product / plans and roles.

Add an add-on

Open Management > Billing & Plan and scroll to Add-Ons.
Set the Monthly or Annual toggle. The add-on is billed on that cycle.
Click Add on the add-on.
Pay on the Stripe page. You return to Billing & Plan and the feature is active.

Each add-on is its own subscription, with its own renewal date.

An add-on your plan already includes is listed as Included in {plan} and is never charged.

On Starter: Pro may cost less

Pro includes Journeys, Scanner and MCP. When a Starter workspace adds one of them, Billing & Plan first suggests upgrading to Pro and shows the price difference. Choose Upgrade to Pro, or Add just {add-on} to keep Starter.

Starter half-price perk

A Starter workspace gets one of Journeys, Scanner or MCP at half price, for as long as it stays on Starter.

The first eligible add-on you subscribe to gets the discount automatically.
You can move the discount to another eligible add-on from the Your Starter perk card. After a change you have to wait before changing it again. The card shows the date.
Integrations is not part of the perk because Starter already includes it.
Upgrading to Pro ends the perk, because Pro includes all three add-ons.

Cancel an add-on

In Add-Ons, find the add-on under Subscribed & included add-ons.
Click Cancel and confirm.

The add-on stays active until the end of its current billing period, then stops. There is no refund for the remaining time. You can also manage add-on subscriptions in the billing portal (Manage via billing portal).

When the add-on ends, its feature is locked again, but nothing you created with it is deleted. Adding it back, or moving to a plan that includes it, unlocks it again.

Common pitfalls

Expecting an add-on to follow you. Add-ons belong to the workspace they were bought for, like plans.
Paying twice after an upgrade. You don't: when you upgrade to a plan that includes an add-on you pay for, that add-on is cancelled with a prorated credit.