--- title: "Add-Ons" slug: "add-ons" description: "Learn how to create, edit, and manage add-ons for subscription plans, including pricing models and billing frequencies, to enhance your offerings." updated: 2026-09-04T12:26:48Z published: 2026-09-04T12:26:48Z canonical: "help.frisbii.com/add-ons" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.frisbii.com/llms.txt > Use this file to discover all available pages before exploring further. # Add-Ons **Plans supporting this feature:** Starter Growth Scale ## Overview Add-ons let you offer optional extras alongside a subscription plan — for example extra storage, premium support, or additional seats. You can price an add-on per unit, in quantity tiers, or with a custom pricing model, and decide which plans it's available for. This article covers how to access the add-ons list, create and edit add-ons, deactivate them, and configure custom pricing and billing frequency. --- ## Create an add-on To create an add-on with regular pricing, follow these steps: 1. Click **+ New** on the Add-ons list. The **Create Add-On** page opens. 2. Under **Information**, fill in the add-on's basic details: 1. Enter a **Name** and a **Handle**. 2. Optionally add a **Description** for internal use. 3. Optionally set **Minimum units** and **Maximum units** to limit how many units of this add-on a customer can select. 4. Optionally add a **Cost object** to link this add-on to an internal cost object. 3. Under **Pricing**, configure how the add-on is priced: - Select the **Currency**. - Under Pricing Model, choose Per unit. - Set the **VAT** rate. It defaults to **Standard (Incl. VAT)** — click the pencil icon to change it. - In the per unit field, enter the price of your add-on. ![](https://cdn.document360.io/b84e1b5d-2ba6-4465-8c62-fb45a2f31314/Images/Documentation/image-9ZHC5P92.png) 4. Under **Availability**, decide who can buy the add-on: - Choose whether the add-on is available for **All plans** or only for **Select plans**. - If you choose **Select plans**, use the search bar to find plans, then select the plans you want to include. When selecting this option, it means that only the plans selected are eligible for this add-on. 5. Under **Entitlements**, optionally click **Add entitlement** to attach an entitlement to this add-on. 6. Click **Create** (top right) to save the add-on. When the add-on is created, a confirmation message appears. --- ## Create an Add-on with tiered pricing **Plans supporting this feature:** Growth Scale Custom pricing lets you charge based on the number of units a customer declares upfront — such as seats, SMS credits, or storage blocks — using the same volume-based pricing models available for usage-based billing. Unlike usage-based billing, no usage is reported after the fact: the quantity is set when the add-on is added or changed, and the price is calculated immediately from that quantity. To create an add-on with tiered pricing, you can follow all the steps described above in section [Create a new add-on](/frisbii/docs/add-ons#create-a-new-addon1) and choose the tiered pricing in the Pricing section. > [!TIP] > Tip > > Use the pricing calculator to see how your customers would be billed using your pricing configurations. > > Enter the amount of units and the VAT %, and the calculator automatically sums it using your pricing configured above and shows how it would be calculated on the customer’s invoice. > > ![](https://cdn.document360.io/b84e1b5d-2ba6-4465-8c62-fb45a2f31314/Images/Documentation/image-65IMT3X3.png) ### Choose a pricing model Choose one of four pricing models: #### Per Unit A single price applies to every unit purchased. *Example:* - €5 per seat 12 seats = 12 × €5 = €60. #### Per Unit Step The price per unit changes across ranges, and each range is billed at its own rate, so the total is a sum across steps (graduated pricing). *Example:* - 1–10 seats: €5 per seat - 11+ seats: €4 per seat For 15 seats: (10 × €5) + (5 × €4) = €70. #### Per Tier The total quantity determines a single tier, and that tier's price applies to all units. *Example:* - 1–10 seats: €5 per seat - 11–20 seats: €4 per seat For 15 seats, all 15 units are billed at the 11–20 tier price: 15 × €4 = €60. #### Per Tier Step The total quantity selects a tier, and within that tier, the price still changes across internal steps. *Example, within the 11–20 seat tier:* - Seats 11–15: €4 each - Seats 16–20: €3.50 each For 18 seats (which falls in this tier): (5 × €4) + (3 × €3.50) = €30.50. **Note** Per Unit Step is graduated across every step up to the purchased quantity, while Per Tier applies a single tier's price uniformly once the quantity qualifies for that tier. You can configure only one pricing model per add-on — clone the add-on if you want to offer it under a different model. ![](https://cdn.document360.io/b84e1b5d-2ba6-4465-8c62-fb45a2f31314/Images/Documentation/image-WTYJRYCM.png) ### How tiered pricing appears on invoices Invoice and order lines for add-ons with tiered pricing show the applied tier or step breakdown alongside the total, so it's clear how the price was calculated. --- ## Configure a billing frequency on an add-on You can find more detailed information on different billing frequencies here: [Set different billing frequencies for add-ons and usage-based billing products](/frisbii/docs/different-billing-frequencies) 1. Go to **Configurations → Product Catalogue → Add-ons**. 2. Click **Create add-on** or open an existing add-on. 3. In the add-on form, click **More options**. Click **Billing frequencies** and confirm. 4. Set the billing frequency: - **When do you want to bill?** — choose Daily, Weekly, Monthly, or Yearly. - **How often do you want to bill?** — enter the interval length (for example *3* for every 3 months). 5. Click **Save**. ![](https://cdn.document360.io/b84e1b5d-2ba6-4465-8c62-fb45a2f31314/Images/Documentation/image-OQMGRWOC.png) --- ## Manage Add-Ons ### Table columns of the add-ons list | **Status** | Shows whether the add-on is active or deleted. | | --- | --- | | **Handle** | Unique name, like a Product ID, not visible to the customer. Can be used for deep dives into the data or API calls. Stays the same even if you change the name. | | **Name** | The commercial name you chose for your add-on. | | **Applies to** | The plans this add-on is available for. | | **Amount** | The price of the add-on. | | **Type** | There are two types of add-ons: **On-Off**: the customer can decide to activate or deactivate the add-on. **Quantity**: the customer can decide how many units of the add-on to buy. | | **Creation date** | Not shown by default. To display it, click the column-settings icon above the table. | ### Filter the list You can filter the list by clicking the filter icon. By default you can filter on **Creation date**. Click the **Add filters** dropdown to filter on any of the other columns. --- ### Edit an add-on Want to apply changes to your add-on? Click the **Name** of your add-on in the list. You'll enter the **Edit Add-On** page, which lets you change the same information as when you created the add-on. --- ### Deactivate an add-on **Note** If you disable an add-on, it no longer appears in your list of activated add-ons. You can find it again by adding a filter on the **Status** column and setting the filter value to **Deleted**. To disable your add-on: 1. Enter the **Edit Add-On** page by clicking the **Name** of your add-on in the list. 2. Click **Disable**. 3. Click **Confirm**. 4. A pop-up confirms your request. You can reactivate the add-on again by repeating the same steps and clicking **Enable Add-On**. ## Related - [Set different billing frequencies for add-ons and usage-based billing products](/different-billing-frequencies.md)