CoursifyYT vs DualTrans

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

CoursifyYT compared with DualTrans
Detail	CoursifyYT	DualTrans
What it does	Turn any YouTube channel into a structured course with AI-powered study tools	Immersive bilingual web translation and YouTube dual subtitles powered by DeepSeek, Claude, and Gemini
Stage	Not given	Not given
Founded	Not given	Not given
Based in	IN	Not given
Pricing model	Freemium	Freemium
Pricing	Free: 3 courses per week, 1,000 videos each, 2 quizzes/mind maps/flashcards per day, unlimited notes/clips/screenshots/transcripts. CoursifyYT Pro: $18/month (or $40 at launch, 55% off), includes 6 courses per week, 5,000 videos per channel, 10 quizzes/mind maps/flashcards per day, 500 MB synced sto	Free plan: $0 forever with built-in Google and Edge translation engines and custom API key support. Pro plan: $2.99 USD per month or $24.99 USD per year (Save 33% with annual billing), includes official Cloud AI models (DeepSeek V3, Claude 3.5, Gemini 1.5), 10,000,000 AI tokens per month, YouTube du
Key features	AI-powered course organization that groups videos by discipline, module and lesson from beginner to advanced Notes pinned to specific video timestamps with tags and linked ideas Multiple-choice quizzes built from video content Flashcards with spaced repetition across entire courses Mind maps showing video content as branching ideas Ask feature to get timestamped answers about video content Video transcripts with search and export capabilities Clips and screenshots with timestamps for saving key moments Course syllabus exportable as printable PDF with progress tracking Progress tracking and synced notes across devices when signed in	Immersive bilingual alignment with zero layout breakage YouTube and video dual subtitles with synchronized real-time display Instant selection lookup with floating quick-action ball Six translation display styles (None, Dotted Underline, Marker, Quote Block, Subtle, Hover Learn) Support for DeepSeek, Gemini, Claude, and OpenAI AI models Bring Your Own Key (BYO-Key) with local privacy Support for custom API endpoints and local Ollama models Access to Google Translate and Microsoft Edge Neural Translate Seamless cloud member synchronization across devices 7-day money-back guarantee
What makes it different	Works without an account while keeping notes and progress in your browser locally No analytics, advertising or data tracking, with privacy by default Unlimited notes, transcripts and study tools on free plan Course ordering follows learning progression, not YouTube's recommendation algorithm	Preserves 100% of webpage structure and code without layout breakage Native dual-line synchronized subtitles for YouTube videos Absolute local privacy with client-side encryption of API keys and browsing data Powered by cutting-edge LLMs with deep contextual understanding Zero-config Pro Cloud AI with no overseas API key registration required
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	20 no change since last check
Trust Flow (Majestic)	0	5
Citation Flow (Majestic)	18	18
Referring domains (Majestic)	11	8

5 details filled in for both companies.

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