Gamma App 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.

Gamma App compared with Z-Image
Detail	Gamma App	Z-Image
What it does	AI presentation maker and PPT tools	Free AI image generation platform with lightning-fast creation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Freemium
Pricing	Starter: $9.5/month or $15.9/year (1000 credits/month, $0.01/credit); Standard: $23.9/month or $39.9/year (3000 credits/month, $0.008/credit); Premium: $47.9/month or $79.9/year (7500 credits/month, $0.006/credit). Team bulk purchase available with 10x credits and up to 60% bonus.	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	AI Generate PPT from text prompts AI Beautify PPT to enhance and redesign slides PDF to PowerPoint conversion Generate speaker notes from slides YouTube to PPT conversion Word document to PPT conversion HTML to PPT conversion PPT Reverse Prompt to extract prompts from presentations Export to PPTX, PDF or images	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	AI-powered presentation creation from text, PDFs, videos and documents Credits-based flexible pricing with monthly and annual options AI slide beautification and redesign capabilities	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 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)	49 +1 (up) since last check	30 no change since last check
Trust Flow (Majestic)	5	13
Citation Flow (Majestic)	29	31
Referring domains (Majestic)	52	158

4 details filled in for both companies.

More alternatives to Gamma App More alternatives to Z-Image