> ## Documentation Index
> Fetch the complete documentation index at: https://documentation.qonversion.io/llms.txt
> Use this file to discover all available pages before exploring further.

# macOS / Catalyst

> Qonversion SDK to handle in-app purchases for macOS / Catalyst

Qonversion is the data platform to power in-app subscription revenue growth. Qonversion allows fast in-app subscriptions implementation. It provides the back-end infrastructure to validate user receipts and manage cross-platform user access to paid content on your app, so you do not need to build your server. Qonversion also provides comprehensive subscription analytics and out-of-the-box integrations with the leading marketing, attribution, and product analytics platforms.

Qonversion iOS SDK is compatible with macOS and can be installed via CocoaPods or Swift Package Manager.

## Install via CocoaPods

Add dependency to `Podfile`.

<CodeGroup>
  ```bash Podfile theme={null}
  pod 'Qonversion'
  ```
</CodeGroup>

Run pod install in the project directory to download dependency.

<CodeGroup>
  ```bash Terminal theme={null}
  pod install
  ```
</CodeGroup>

## Install via Swift Package Manager

Open Xcode, go to **File → Swift Packages → Add Package Dependency** and enter the package URL `https://github.com/qonversion/qonversion-ios-sdk` to import the package through SPM.

***

What’s Next

* [Analytics (Observer) Mode](analytics-mode)
* [Subscription Management Mode](subscription-management-mode)