SummarizeVideoToText vs ReDiagram

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

SummarizeVideoToText compared with ReDiagram
Detail	SummarizeVideoToText	ReDiagram
What it does	AI video summarizer that turns YouTube, TikTok, and Instagram videos into concise, readable summaries	Fix any diagram without redrawing it
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Free
Pricing	Free trial: 20 credits (once, no card required). Monthly subscription: $9/month for 1000 credits. Annual subscription: $54/year for 12000 credits. Pay as you go: $1 for 100 credits (first purchase), $5 for 400 credits (regular top-up). Existing subtitles cost 1 credit/minute; AI transcription costs	Not given
Key features	Instant transcription from existing captions AI-powered summaries with key insights and chapter breakdowns Timestamped chapters for video navigation Interactive mind map and Q&A panel Export to Obsidian and Notion Process diagrams powered by VizText Summaries in 14 languages Chrome and Edge extension for YouTube Obsidian plugin for note integration Support for YouTube, TikTok, Instagram, and X videos	Upload images and reference patches to fix Mark specific regions to replace and elements to use Automatic style, lighting, and edge alignment Support for multiple image types as patches Preserve surrounding image context and physics
What makes it different	Works in the browser with no installation required Free to try with no sign-up needed for public videos Summaries generated from actual captions, not guesses Results are cached and free to reopen Supports videos up to 6 hours with Pro subscription	Keep 90% of AI-generated content while fixing only what needs to be changed Leave everything else untouched and preserve overall layout Serves creators who need specific fixes, not full image regeneration Automatic physics response in surrounding objects
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)	12 −4 (down) since last check	16 no change since last check
Trust Flow (Majestic)	12	1
Citation Flow (Majestic)	31	18
Referring domains (Majestic)	93	6

4 details filled in for both companies.

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