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DuoCast vs ShortTranscript

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 ShortTranscript
DetailDuoCast logo DuoCastShortTranscript logo ShortTranscript
What it doesTurn any document into a two-voice podcast you can listen to on your commute TikTok video transcript generator that turns public social videos into editable text
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
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 Free: 3 transcripts daily, up to 5 minutes each. Starter: $4.99 USD for 150 credits (one-time, valid 12 months). Creator: $19.99 USD for 800 credits (one-time, valid 12 months). 1 credit per started minute. Free transcripts can be upgraded to paid formats (SRT, VTT, DOCX) with 1 additional credit.
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 public TikTok, Instagram, Facebook and X videos from links
  • Speech recognition from audio track, works without captions
  • Edit individual timestamped segments
  • Export as TXT, SRT, VTT or DOCX formats
  • Batch transcription of up to 20 videos
  • Upload MP3, MP4, WAV or M4A audio and video files
  • Free allowance of 3 daily transcripts up to 5 minutes each
  • Paid transcription supports videos up to 60 minutes
  • Create public sharing links with private snapshots
  • Cross-device sync for account holders
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
  • No sign-up required for free transcripts
  • One-time credit purchases with no auto-renewal or subscription
  • Failed transcripts cost zero credits
  • Works from audio speech recognition rather than captions or descriptions
  • Editable transcript with automatic timestamp preservation
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 check26 no change since last check
Trust Flow (Majestic)37
Citation Flow (Majestic)1020
Referring domains (Majestic)581

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