Z-Image vs Image25

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 Image25
Detail	Z-Image	Image25
What it does	Free AI image generation platform with lightning-fast creation	AI image generator powered by GPT Image 2.5
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Not given
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 plan with 20 signup credits (2 images); Basic $9.90/month for 1,000 credits; Pro $29.90/month for 3,000 credits; Max $79.90/month for 10,000 credits. All paid plans include commercial use. Image credits vary by generation mode: Fast Medium costs 10 credits, Fast High 40 credits, Precision Mediu
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	Text prompt to image generation Image editing with up to 16 reference images Fast and Precision generation modes Multiple aspect ratio options Quality settings from Low to Max Background control options Priority queue for higher tier plans Commercial use licensing Image gallery with inspiration prompts
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	Focused text-to-visual workflow accessible to occasional and heavy users Support for both Fast mode and detailed Precision mode generation Image editing with multiple reference images up to 16 Transparent credit costs shown before generation
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	6 −3 (down) since last check
Trust Flow (Majestic)	13	2
Citation Flow (Majestic)	31	22
Referring domains (Majestic)	158	22

4 details filled in for both companies.

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