On January 22, 2026, Substack launched the Substack TV app. So far, it only supports two platforms, namely Apple TV and Google TV.

Resolves:

• YES if there is an official Substack TV app (i.e. developed by Substack itself) for Fire TV on the Amazon App Store (or any other app store for Fire TV, should one exist) released on or before May 31, 2026.

• N/A if there is no Amazon App Store (or other suitable app store)

• NO otherwise.