Captionation vs SciFig

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

Captionation compared with SciFig
Detail	Captionation	SciFig
What it does	AI-powered caption generator for social media creators	AI scientific figure generator for illustrations, charts and flowcharts
Stage	Not given	Not given
Founded	Not given	Not given
Based in	IN	GB
Pricing model	Freemium	Freemium
Pricing	Free plan: 60 credits per category monthly. Creator: $0.99/month or $9.99/year (150 credits). Creator Plus: $1.99/month or $19.99/year (350 credits). Agency: $4.99/month or $49.99/year (700 credits). Each credit generates one caption, image, or hook.	Not given
Key features	Platform-specific captions for Instagram, TikTok, Facebook, LinkedIn, Twitter, YouTube Multiple tone options: funny, professional, casual, motivational, trendy, emotional, educational, witty Custom caption lengths: short, medium, or long Hashtag and emoji customization with 0, 3, 5, or 10 hashtag options Support for 20+ languages including English, Spanish, French, Hindi, Arabic, Chinese, Japanese, Korean AI models combining GPT, LLaMA, Gemini, Qwen, and DeepSeek Optional description input for image context Supports JPEG, PNG, GIF, and WEBP image formats up to 5MB Instant image processing and caption generation One-click copy and share functionality	Sketch-to-Figure: convert hand-drawn sketches into editable scientific illustrations Reference-to-Figure: create illustrations from reference images and papers PDF-to-Figure and Photo-to-Figure input modes DataChart: 50 chart types plotted from CSV and Excel data FlowChart: editable diagrams for PRISMA, CONSORT, model architectures and workflows Export as editable PPTX, layered SVG and 8K PNG/JPG Region redraw and AI editing without regenerating entire figure Vector Canvas: edit any figure as layered, editable SVG Publication license certificate for each figure with QR verification
What makes it different	No login required to start generating captions Images are never stored or used for AI training Multiple advanced AI models for diverse creative outputs Extensive customization options for tone, length, hashtags, and emojis Free plan with 60 monthly credits per category	Every figure stays editable after generation, not flat raster output like general image generators One credit buys creation and editing across all three workspaces: Illustration, DataChart and FlowChart
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)	17 no change since last check	48 +1 (up) since last check
Trust Flow (Majestic)	19	11
Citation Flow (Majestic)	19	34
Referring domains (Majestic)	507	301

5 details filled in for both companies.

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