Story2Board 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.

Story2Board compared with Z-Image
Detail	Story2Board	Z-Image
What it does	AI co-director that turns your story into a storyboard you can actually shoot	Free AI image generator with accurate text rendering in 20+ languages
Stage	Not given	Not given
Founded	Not given	Not given
Based in	HK	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 300 credits on sign-up (never expire). Credits: 1,000 for $9.90, 3,000 for $29.00, 9,000 for $89.00, 20,000 for $199.00. $0.01 = 1 credit.	Free to try online with limited credits. One-time purchase plans: Starter Pack $9.99 (reduced to $6.99 with yearly billing, 500 credits valid 365 days); Creator Pack $29.99 (reduced to $16.99, 1,650 credits plus 10% bonus); Pro Pack $79.99 (reduced to $41.99, 4,800 credits). All plans include commer
Key features	Chat with AI co-director to develop story, plan shots, and update board in real-time Edit shots anytime with consistency checks Access 270,000+ indexed real film shots as references Generate consistent storyboard panels with reusable character and location assets Generate images with Nano Banana, Nano Banana 2, and Nano Banana Pro models Export watermark-free PDF boards Web-based platform with no installation required Transparent pay-per-credit usage pricing Credits never expire and no subscription required	Sub-second generation time (0.5 seconds) Dual-language support for English and Chinese prompts Lightweight 6B parameters model Multiple aspect ratio options Negative prompts to remove unwanted elements Seed control for iteration History gallery with local auto-save Privacy-focused (no training data use) Image upscaling with Hires Fix ComfyUI integration ready
What makes it different	AI co-director provides shot design expertise, not just image generation Maintains character and location consistency across all panels automatically Edit any shot at any time with AI-flagged consistency issues and fixes References comparable shots from 270,000+ indexed real films to inform generation Pay-per-credit model with no subscription and credits that never expire	Only AI generator with accurate text rendering in 20+ languages FLUX-level quality at 10x the speed Free for commercial use under Apache 2.0 license Runs on consumer GPUs with only 6B parameters Generates images in under a second with Turbo model
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)	14 +3 (up) since last check	27 −1 (down) since last check
Trust Flow (Majestic)	3	3
Citation Flow (Majestic)	16	24
Referring domains (Majestic)	15	57

5 details filled in for both companies.

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