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DuoCast vs Loquendo

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 Loquendo
DetailDuoCast logo DuoCastLoquendo logo Loquendo
What it doesTurn any document into a two-voice podcast you can listen to on your commute Convert text to audio with natural voices in Spanish and English
StageNot given Startup
FoundedNot given 2026
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: $9 for 20 full episodes up to 50,000 characters with MP3 downloads, credits never expire, no subscript Starter: 14,50 US$/month (150,000 characters/month, 1500 monthly credits); Studio: 49,50 US$/month (600,000 characters/month, 6000 monthly credits); Enterprise: 149,50 US$/month (3,000,000 characters/month, 30,000 monthly credits). Annual payment offers 50% discount. Additional credit packages: 200
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
  • Choose from multiple expressive voices in Spanish and English
  • Write and test scripts up to 500 characters per audio in free tier
  • Download audio in MP3 format
  • No software installation required
  • Voice cloning capability
  • Create full audiobooks
  • API connection for integration
  • Commercial use licensing in Studio and Enterprise plans
  • Priority processing with paid plans
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
  • Web-based studio with no installation needed, works on desktop and mobile
  • Credit-based pricing calculated by character count rather than duration
  • Free trial with daily limits for testing before commitment
  • Voice cloning to create custom private voices
  • Independent studio with current voices, not affiliated with original Loquendo software
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 no change since last check
Trust Flow (Majestic)36
Citation Flow (Majestic)1027
Referring domains (Majestic)532

5 details filled in for both companies.

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