Paddle SDKs

Paddle’s SDKs offer a convenient way to make use of Paddle’s features within your Mac desktop application

Latest Versions
Support removed for Windows SDK

Please note that the Windows SDK is no longer supported. It will remain accessible, though please use it with caution. Find more information about our decision and a migration guide here.


  • Checkout: The SDKs make it easy to open checkouts in-app, for a better user experience and a higher conversion rate.

  • Licensing Licensing plus the checkout provides an end to end solution for access control to your apps. Paddle can issue licenses on a purchase and the SDK can activate and validate these.

  • Trial Access You can offer trials to your users prior to purchasing, allowing them to try your software over a period of days that you define.

Legacy SDKs

Mac SDK v3