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Seedream 4.0 vs captionrich

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

Seedream 4.0 compared with captionrich
DetailSeedream 4.0 logo Seedream 4.0captionrich logo captionrich
What it doesNext-generation AI image generator and editor for ultra-fast 2K image creation Edit videos 10x faster with AI text-based editing and auto-generated captions
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree plan with credits included upon sign-in. Basic plan: $9.9/month (was $19.9/month), includes 12,000 credits/year (~600 images or 300 videos). Pro plan: $23.9/month (was $47.9/month), includes 36,000 credits/year (~1,800 images or 900 videos). Enterprise plan: $63.9/month (was $127.9/month), incl Not given
Key features
  • Ultra-fast 2K image generation in approximately 1.8 seconds
  • Unified text-to-image generation, image editing, and enhancement in single workflow
  • Support for up to 6 reference images for precise editing
  • Coordinated generation of up to 9 images simultaneously
  • Batch generation with intelligent variation control
  • Native bilingual support for Chinese and English prompts
  • Watermark-free image and video downloads
  • Commercial use license included in all plans
  • Access to all image and video models
  • Permanent data storage for generated content
  • Text-based editing: delete words in the transcript and the video cuts automatically
  • Auto captions in 40+ animated styles with 99% accuracy
  • AI translation to 50+ languages preserving meaning, tone and style
  • Auto Clipper to turn long videos into 9:16 shorts
  • Smart scenes detection by topic and pacing
  • Auto B-roll insertion from stock footage
  • Scene transitions and zoom effects
  • Auto emoji placement on captions
  • Motion graphics with AI-designed titles and callouts
What makes it different
  • Lightning-fast 2K rendering in approximately 1.8 seconds using Mixture of Experts architecture
  • All-in-one platform unifying text-to-image generation and sophisticated editing without tool switching
  • Multi-reference precision allowing up to 6 reference images and generation of 9 visuals at once
  • Batch creation system producing multiple coordinated images while cutting resource use
  • Native bilingual support for both English and Chinese prompts with cultural context understanding
  • Edit video as easily as editing text by modifying the transcript
  • Complete browser-based workflow with no software installation required
  • 99% accurate AI transcription in 50+ languages on all plans
  • One-click AI editing that handles multiple tasks simultaneously
  • Mobile-responsive editor works fully on phone and tablet
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)29 no change since last check1 no change since last check
Trust Flow (Majestic)41
Citation Flow (Majestic)2527
Referring domains (Majestic)5845

4 details filled in for both companies.

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