Longcat Image vs Plottie

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 Plottie
Detail	Longcat Image	Plottie
What it does	AI image generation and editing platform with superior Chinese-English text rendering	AI research assistant for generating publication-quality plots, diagrams, and scientific illustrations in seconds
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 tier with unlimited plot generation and standard quality exports; Pro plans available for high-resolution SVG exports and advanced features
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	Automatic data type detection and plot recommendation Domain-specific AI models for scientific accuracy Editable text layers and formatting options High-resolution SVG and PDF export formats Flowchart generation from methodology text Infinite canvas for organizing multiple figures Vector graphics for structured diagrams Data privacy with no model training on user data CSV, TSV, TXT, and Excel file import Auto-arrangement and smart layout for figures
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	Domain-specific AI fine-tuned on scientific literature ensures logical accuracy, not just artistic appearance Generates editable vector graphics instead of flattened pixels for full control over text and formatting Full copyright ownership of generated content with royalty-free rights for academic publications No-code solution eliminates need for Python, GraphPad Prism, or expensive licenses Prevents AI hallucinations through structured logic and established scientific principles
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	25 +1 (up) since last check
Trust Flow (Majestic)	4	6
Citation Flow (Majestic)	13	22
Referring domains (Majestic)	5	57

5 details filled in for both companies.

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