What is Substack?

Answer

About Substack

Substack is subscription publishing for great writers and podcasters.

Subscription publishing for great writers and podcasters. Substack lets writers, podcasters, and creators publish and monetize directly to subscribers — no platform dependencies.

Source

This answer is drawn from the Substack listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Substack listing.

Other questions about Substack

• Who founded Substack?

  Substack was founded by Chris Best.

• When was Substack launched?

  Substack launched in 2017.