Z-Image vs Polysh

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

Z-Image compared with Polysh
Detail	Z-Image	Polysh
What it does	Free AI image generation platform with lightning-fast creation	Turn screen recordings into narrated product videos
Stage	Not given	MVP
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free trial
Pricing	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	Free during early access. After early access ends, pricing will be based on credits charged per minute of finished video and per added language. Exact rates to be announced.
Key features	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	AI script rewriting and editing AI voiceover with 16 languages Automatic click zoom and sync Step-by-step guides as page or PDF SRT and VTT captions Chrome recorder and Mac app Workspace with SSO and roles Share links with viewer analytics Credit estimate before export Backgrounds, music, and speed presets
What makes it different	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	Real footage never generated, only script and voice rewritten Full approval workflow before export Agents can record and create videos automatically Keeps original recording unchanged No training on user content
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	30 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	13	0
Citation Flow (Majestic)	31	0
Referring domains (Majestic)	158	0

5 details filled in for both companies.

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