> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.sociablekit.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What are add-ons?

[Add-ons](https://www.sociablekit.com/app/users/subscription/add-ons/) are extra tools that help improve the features of your existing [SociableKIT plan](https://www.sociablekit.com/pricing/) or [widget](https://www.sociablekit.com/widgets/). It will help you overcome the limitations of your [sources](https://help.sociablekit.com/en-us/article/what-is-a-source-19s2ja0/), [manual syncing](https://help.sociablekit.com/en-us/article/what-is-the-request-sync-button-eyv04f/), and [data limit](https://help.sociablekit.com/en-us/article/what-is-the-data-limit-on-my-widget-7p3sww/). 

Our add-ons page is only available once you are subscribed to our paid plans. It will be shown below the billing page. Here's a screenshot:
![Add-ons location:](https://storage.crisp.chat/users/helpdesk/website/-/9/a/0/e/9a0e4f74247be800/image_184rb4i.png)
> The add-ons pricing is based on your subscription plan. If you are on a monthly plan, the pricing of your add-ons will be monthly.