Longcat Image vs Seedream Pro

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

Longcat Image compared with Seedream Pro
Detail	Longcat Image	Seedream Pro
What it does	AI image generation and editing platform with superior Chinese-English text rendering	ByteDance Seedream AI image and Seedance video generator in one studio
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Freemium
Pricing	Monthly plans: Starter $9.9/month or $6.9/month annually (500 credits, standard 1024x1024 resolution); Pro $29.9/month or $19.9/month annually (1,800 credits, 2048x2048 resolution); Max $59.9/month or $39.9/month annually (4,500 credits, 4096x4096 resolution). Annual plans save 40%.	Free: 10 credits for new accounts, valid 30 days. Basic: $8.3/month (billed yearly at $100/year, 2,400 credits per 12 months). Pro: $30/month (billed yearly at $360/year, 21,600 credits per 12 months). Business: $49.9/month (billed yearly at $599/year, 48,000 credits per 12 months). One-time Credit
Key features	Text-to-image generation in English or Chinese Industry-leading Chinese character rendering 15+ image editing tools Object add/remove, style transfer, perspective change Portrait refinement with facial feature preservation Multi-round editing without quality loss API access for developers High-resolution output up to 4096x4096 Batch generation support 6 billion parameter model	Five Seedream versions in one studio: 5.0 Pro, 5.0 Lite, 4.5, 4.0 and 3.0 Text-to-image generation with prompts up to 5,000 characters Image editing with up to 14 reference images Layer decomposition to split images into separate elements Up to 4K resolution on Basic and higher plans Eight aspect ratios including ultrawide 21:9 banners Seedance video generation with seven versions and motion generation Commercial use support through Business-level access Free plan with 10 credits for 30 days, no credit card needed
What makes it different	Superior Chinese-English text rendering with extensive dictionary coverage Built on Meituan's powerful yet compact 6B parameter model 15+ editing tools enabling complete creative control Multi-round editing without quality degradation Photorealistic image generation with innovative training	Access to five Seedream versions in one interface without switching platforms Up to 14 reference images for image editing, the largest edit input among versions Integrated Seedance video studio to turn stills into clips without leaving the platform Transparent credit system showing cost before generation with automatic refund on failure
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)	1 no change since last check	30 +1 (up) since last check
Trust Flow (Majestic)	4	4
Citation Flow (Majestic)	13	28
Referring domains (Majestic)	5	122

5 details filled in for both companies.

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