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SeedAudio vs Instories

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

SeedAudio compared with Instories
DetailSeedAudio logo SeedAudioInstories logo Instories
What it doesAI audio generator for creating dialogue, music, ambience and sound effects from scene prompts AI-powered platform for creating animated stories and social videos
StageNot given Established
FoundedNot given 2018
Based inNot given CY
Pricing modelFreemium Freemium
PricingFree plan with 10 free credits. Pro: $19.99/month (monthly) or $199.90/year (30,000 credits/year); Max: $49.99/month (monthly) or $499.90/year (90,000 credits/year). Credit packs also available. Free tier available with limited features; paid plans available for additional features and capabilities
Key features
  • Multi-speaker dialogue generation with emotional tone and timing control
  • Scene ambience and background music composition
  • Voice cloning with audio reference guidance
  • Image and audio reference inputs for contextual generation
  • Output format customization: WAV, MP3, PCM, OGG Opus
  • Adjustable sample rate from 8 kHz to 48 kHz
  • Speed, volume and pitch controls on generated audio
  • API access for Pro and Max plan holders
  • Up to 2 minutes maximum audio duration per generation
  • Preset voices including Vivi 2.0, Sophie 2.0, Monkey King 2.0, Magnus and Celeste
  • Over 300 stylish templates for stories, reels, shorts, and posts
  • AI video generation with text-to-video scenes
  • AI voiceover and auto-synced subtitles
  • Auto-branding with logo, fonts, and colors
  • AI script generator for business videos
  • Team collaboration and commenting features
  • Stock library with business-ready footage and icons
  • Image generator and AI shorts creation
  • Remove background tool
  • Multi-format video export for social platforms
What makes it different
  • All-in-one audio generation combining dialogue, music, ambience and effects in a single mixed track
  • Scene-first workflow directing complete audio narratives rather than separate speech generation
  • Powered by ByteDance's Seed Audio 1.0 model for professional-quality audio generation
  • Multimodal input supporting text prompts combined with images or multiple audio references
  • Voice cloning capability using authorized audio references to guide vocal character and delivery
  • Daily trend reviews and content categories updated twice a week
  • Virality Score to estimate post performance potential
  • All-in-one platform combining design, AI, and business tools
  • Used by 15 million users creating 30 million videos monthly
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)2 no change since last check44 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1827
Referring domains (Majestic)7262

5 details filled in for both companies.

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