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DuoCast vs TextFromAudio

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

DuoCast compared with TextFromAudio
DetailDuoCast logo DuoCastTextFromAudio logo TextFromAudio
What it doesTurn any document into a two-voice podcast you can listen to on your commute Free audio and video transcription to text in 99 languages, no sign-up required
StageNot given Not given
FoundedNot given Not given
Based inNot given VN
Pricing modelFreemium Freemium
PricingFree: 3-minute preview of any episode with spoken-intro watermark, no download. Pro: $12/mo for unlimited episodes up to 50,000 characters, MP3 downloads, no watermark, priority queue. Credit pack: $9 for 20 full episodes up to 50,000 characters with MP3 downloads, credits never expire, no subscript Not given
Key features
  • Paste text, PDF, DOCX upload, or article URL input
  • Two-host conversational format with Q&A dialogue
  • Self-hosted speech synthesis models
  • 5–15 minute episodes with chapters and synced transcript
  • MP3 download capability on Pro plan
  • Free 3-minute preview on any document
  • Priority queue processing for Pro subscribers
  • Support for documents up to 50,000 characters
  • No watermark on Pro and Credit pack episodes
  • Transcribe audio and video files to text
  • Support for 99 languages with automatic detection
  • Edit transcripts directly in the browser
  • Export in multiple formats: TXT, PDF, Word, SRT, VTT
  • Supports MP3, M4A, WAV, OGG, FLAC, AAC, MP4, MOV, WebM
  • Works in any modern browser without installation
  • Runs locally in browser with no file upload in free mode
  • AI-powered translation to another language (Pro)
  • Pro mode with faster and more accurate transcription
What makes it different
  • Two-voice dialogue format keeps listeners engaged better than monotone reading
  • Self-hosted voice models optimized specifically for natural Chinese and Japanese pronunciation
  • No per-character pricing, so long documents are voiced end-to-end without truncation
  • Automatically rewrites source documents into conversational format
  • Credit packs never expire, providing flexible usage without subscription commitment
  • Completely free with no limits on file length, number of files or languages
  • Runs entirely in your browser with no file upload required
  • One-page simplicity with no account creation needed
  • Supports 99 languages automatically detected
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check9 +2 (up) since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)100
Referring domains (Majestic)50

4 details filled in for both companies.

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