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Castmint vs Z-Image

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

Castmint compared with Z-Image
DetailCastmint logo CastmintZ-Image logo Z-Image
What it doesAI video for faceless channels Free AI image generation platform with lightning-fast creation
StageNot given Not given
FoundedNot given Not given
Based inPL Not given
Pricing modelNot given Freemium
PricingFree plan: 30 credits (3 videos or 1 AI film clip). Creator: $23/month with 400 credits (40 videos). Pro: $75/month with 2400 credits (240 videos). Credit top-ups: small $19 (300 credits), medium $49 (1000 credits), large $119 (3000 credits). Credits never expire and failed generations are refunded Free: 10 credits per day. Premium: $7/month (2,000 credits per month) or $2.45 per 1,000 credits annually. Elite: $12/month (5,000 credits per month) or $1.98 per 1,000 credits annually. Video Pro: $50/month (25,000 credits per month for video generation). Pay as you go also available at $3.50 per 1
Key features
  • Automatic script generation from sentences or custom scripts
  • AI scene generation with 19 video engines
  • Voiceover in 30 languages with word-timed captions
  • Recurring character rendering with pinned portrait
  • Automatic series scheduling and publishing
  • 13 visual styles and 6 music styles
  • Most renders complete in 2 to 5 minutes
  • Failed generation credits refunded automatically
  • AI Image Generation from text prompts
  • 4K print-quality output
  • Bilingual prompt support in English and Chinese
  • Image editing with natural language
  • Prompt extraction from images
  • Creative Engine for prompt expansion
  • Multiple AI models including GPT Image 2 and Qwen Image 3
  • Video generation with AI
  • Hundreds of artistic styles
  • 2-5 second generation speed
What makes it different
  • Generate complete vertical videos from a single sentence with no camera or editing required
  • Same recurring character in every episode for consistent channel branding
  • Automated series that publish on schedule while you sleep
  • Credits never expire and failed renders are refunded automatically
  • Full control with no automatic publishing by default
  • Lightweight 6B parameter model optimized for fast generation
  • 37% better Chinese language accuracy than alternatives
  • DiT architecture optimization for flagship quality
  • Open-source model that can run locally
  • Actually free with transparent pricing and clear safety rules
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 −1 (down) since last check30 no change since last check
Trust Flow (Majestic)013
Citation Flow (Majestic)1731
Referring domains (Majestic)10158

4 details filled in for both companies.

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