> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.quortex.io/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).

# How we price Quortex I/O

In this article, we will explain how you'll be charged for using Quortex I/O. 

# Pricing Model

The price for Quortex Play and Quortex Link and Quortex Switch comprises three components:
* The Features Plan: This defines the set of features you can use. The Starter plan is free and provides all essential features. Standard and Premium plans offer additional features.
* The Usage: It consists in Ingest, Processing, Delivery, and Storage. The price depends on the on actual usage (Pay As You Go).
* The Service & Support Level: The Basic level is free and provides essential support. Professional and Enterprise levels provides additional services and higher response times.

The Feature Plans apply universally to all Quortex applications and are detailed [here](https://help.quortex.io/en/article/quortex-features-plans-8nd56/).
The Service & Support Levels apply universally to all Quortex applications and are detailed [here](https://help.quortex.io/en/article/service-support-levels-1gslxr2/).

The Usage price depends on the selected application:
* Quortex Play pricing is detailed [here](https://help.quortex.io/en/article/how-we-price-quortex-play-quzh26/).
* Quortex Link pricing is detailed [here](https://help.quortex.io/en/article/how-we-price-quortex-link-qwve0o/).
* Quortex Switch pricing is detailed [here](https://help.quortex.io/en/article/how-we-price-quortex-switch-n7j31p/).