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Seedance 2.0 vs PolyShorts

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

Seedance 2.0 compared with PolyShorts
DetailSeedance 2.0 logo Seedance 2.0PolyShorts logo PolyShorts
What it doesAI video generator creating cinematic videos with synchronized sound from text or images Turn long videos into viral Shorts in 50+ languages
StageNot given Not given
FoundedNot given Not given
Based inNot given IN
Pricing modelFreemium Freemium
PricingBasic $19.90/month ($9.90/month billed annually at $118.80); Standard $39.90/month ($19.90/month billed annually at $238.80); Pro $99.90/month ($49.90/month billed annually at $598.80). Basic includes 560 credits/month, Standard includes 1,800 credits/month, Pro includes 5,400 credits/month. All pla Free: 2 Shorts, videos up to 30 minutes, small watermark. Creator: $15/month for 10 videos/month, videos up to 2 hours, no watermark. Artist: $30/month for 25 videos/month, videos up to 3 hours, no watermark, caption translation. Pro: $50/month for 55 videos/month, videos up to 4 hours, no watermark
Key features
  • Text to video generation from text prompts
  • Image to video animation
  • Native synchronized audio and sound generation
  • Up to 4K resolution output
  • 8+ language phoneme-level lip sync
  • Up to 30 reference images for creative control
  • Up to 30 seconds video duration
  • Six aspect ratio options
  • Multi-shot storytelling with natural transitions
  • Average generation time under 8 minutes
  • Automated moment detection with 1-10 hook scores
  • Vertical 9:16 reframing with face tracking
  • Animated word-by-word captions in 50+ languages
  • Support for right-to-left scripts (Arabic, Urdu, Hebrew)
  • Quick editor with trim, style and speed controls
  • Caption translation across 50+ languages
  • 1080p export quality ready for Shorts, Reels, TikTok
  • Support for videos up to 4 hours on Pro plan
  • Multiple caption styles: Bold, Clean or Neon
  • Custom caption branding on Pro plan
What makes it different
  • Native audio-video joint generation creates synchronized sound in one pass without separate audio tools
  • Multimodal reference system with up to 30 images for consistent character and style control
  • 8-language phoneme-level lip sync with frame-accurate synchronization
  • Powered by ByteDance's advanced Seedance 2.0 model
  • Cinema-grade specs including up to 4K output and advanced physics rendering
  • Processes full-length videos to multiple Shorts in minutes
  • 50+ languages with script-aware rendering for non-Latin scripts
  • AI-powered hook scoring predicts viral potential of each clip
  • Automatic speaker tracking keeps person centred in vertical frame
  • Watermark-free clips on paid plans, ready to post directly
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)00
Referring domains (Majestic)00

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