Video & Audio Free Tier Available

Async

Async, formerly Podcastle, combines audio/video recording and editing with voice generation. Its separate Voice API serves applications that need programmatic speech output.

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Best For

  • Recording and repurposing spoken content in one workspace
  • Developers adding generated speech through a separate API

Not Ideal For

  • Users treating lifetime free allowances as monthly quotas
  • Buyers assuming Studio subscription credits cover Voice API usage