Z Video vs Sundream Studio

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

Z Video compared with Sundream Studio
Detail	Z Video	Sundream Studio
What it does	Turn any photo into a clip with AI video generation	Turn ideas or scripts into editable AI movies with integrated writing, storyboarding, generation, and editing
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	Not given
Pricing model	Freemium	Paid
Pricing	Starter: $9.9/month billed yearly (9,600 credits), Pro: $19.9/month billed yearly (24,000 credits), Studio: $44.9/month billed yearly (72,000 credits). Video rendering costs: Veo 3.1 Fast 80 credits, Sora 2 from 150 credits (10 seconds) to 250 credits (15 seconds), Veo 3.1 Quality 700 credits, Seeda	Basic: $19.99/month (1,099 credits monthly) or $16.99/month billed annually ($203.88 yearly). Pro: $49.99/month (2,729 credits monthly) or $41.99/month billed annually ($503.88 yearly). Creator: $99.99/month (5,627 credits monthly) or $83.99/month billed annually ($1007.88 yearly). Enterprise: Custo
Key features	Multiple AI video models: Sora 2, Veo 3.1 Fast, Veo 3.1 Quality, and Seedance 2.0 Native audio generation on Sora 2 and Veo 3.1 Up to 1080p output resolution Supports both 16:9 widescreen and 9:16 vertical aspect ratios AI Image tab for frame preparation with upscaling, background removal, and uncropping Render cost preview before generation Commercial use license on paid plans No watermark on paid plans	AI chat assistant to help write scripts and direct production Scene planning with timed edits for action, dialogue, and timing Cast and style references kept connected across the entire movie Video and image generation integrated in one workspace Timeline editor for trimming, arranging clips, and adding audio Multiple AI video and image models available Media library to find, import, and organize files Credit-based system showing costs before generation Export finished films directly from the platform Upload storage for imported files
What makes it different	Preserves faces, products and lighting from source photographs, unlike text-to-video generation Browser-based workspace with no installation or API key setup required Single source frame can generate multiple aspect ratio cuts for different social platforms Flexible output options with duration and resolution choices across different models	Complete integrated workflow from script to final cut in one connected workspace AI assistant that can fully automate production or be directed step-by-step Access to multiple state-of-the-art video and image generation models Web-based platform with no software installation required Transparent credit system showing cost per generation before rendering
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)	15 no change since last check	1 no change since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	20	16
Referring domains (Majestic)	46	4

5 details filled in for both companies.

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