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Seedance 2.5 vs Ultrademo

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

Seedance 2.5 compared with Ultrademo
DetailSeedance 2.5 logo Seedance 2.5Ultrademo logo Ultrademo
What it doesCinematic videos from text, images, and your imagination Studio-quality demo videos made from your real product by AI
StageNot given MVP
FoundedNot given Not given
Based inNot given US
Pricing modelPaid Freemium
PricingMonthly plans: Mini Plan $29.90/month (3,000 credits), Standard Plan $59.90/month (6,600 credits), Plus Plan $119.90/month (14,400 credits), Pro Plan $199.90/month (26,000 credits). Yearly and one-time credit pack options also available. Up to 65% off annual plans. The skill is free. The app is in early access with one free hosted video to start; pricing to be announced.
Key features
  • Text-to-video generation
  • Image-to-video conversion
  • Multiple aspect ratios (16:9, 9:16, 1:1)
  • 4K resolution support
  • Top-tier video models (Seedance 2.5)
  • Image generation (GPT Image 2 & NanoBanana)
  • Watermark-free exports
  • Commercial use license
  • Private generation workspace
  • Fast generation queue
  • Creates videos from real product screens without stock footage
  • Four video types: launch, explainer, spotlight and ad
  • Multiple formats from one project: landscape, vertical and 15 or 30 second cuts
  • AI writes story with hook, problem and resolution
  • Checks every frame before showing the video
  • Edit by commenting directly on the video
  • Generates thumbnails in every platform size
  • Only changed scenes are rebuilt when UI updates
  • Works with Claude Code, Codex, Gemini CLI, Figma and ElevenLabs
  • Free voices included with ElevenLabs integration
What makes it different
  • Iterative workflow with prompt adjustment and real-time comparison
  • Credit cost transparency shown before generation
  • Multi-model creative studio in one workspace
  • Flexible pricing with credits that don't expire
  • Failed generations don't consume credits
  • Free and open source with no per-video cost
  • Runs on your computer using your own Claude plan
  • Every format generated from one project automatically
  • Smart rebuilding when product changes
  • Professional voice and music mixing included
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)3 no change since last check11 +2 (up) since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)1115
Referring domains (Majestic)166

5 details filled in for both companies.

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