AI podcast generator

Create a podcast from almost anything

Castique turns source material you choose into a structured, voiced conversation between two AI hosts, complete with highlights and a transcript.

iPhone · iPad · Mac

From source to episode

Start with text, a public article link, a PDF, a note, or a topic. Select the podcast language, choose a format, and pick a Standard or Extended length.

Castique prepares the dialogue and voices it as a finished audio episode you can play in the background or from the Lock Screen.

Choose how the material is discussed

Use Conversation for a natural exchange, Debate for contrasting perspectives, Interview for guided questions, or Explainer for a clear walkthrough.

  • Two-host dialogue
  • 30 supported podcast languages
  • Standard and Extended lengths
  • Highlights and full transcript
  • Private device-first history

Frequently asked questions

Is Castique a text-to-speech reader?

Castique goes beyond a flat read-aloud by turning the source into a structured two-host conversation.

Can Castique generate a longer podcast?

Yes. Choose Extended for an episode designed to run about 15 minutes, depending on language and source material.

Can I listen while using another app?

Yes. Castique supports background playback and system media controls on supported Apple devices.

Turn reading into listening.

Download Castique for iPhone, iPad, or Mac from the App Store.

Download on the App Store