SoCaptions vs StopScroll

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

SoCaptions compared with StopScroll
Detail	SoCaptions	StopScroll
What it does	AI video caption generator with word-level timing and MP4 export for short-form video platforms	AI thumbnail maker and picker for creators who want better options before publishing
Stage	Not given	Not given
Founded	Not given	Not given
Based in	PL	Not given
Pricing model	Freemium	Paid
Pricing	Free tier: 5 minutes of transcription, edit-only (no export). Pro monthly: $5/month with 100 minutes of transcription and 100 minutes of MP4 export per month. Pro yearly: $50/year (pay 10 months, get 12).	Starter: $9 for 40 credits (about $0.23 per image). Creator: $29 for 140 credits (about $0.21 per image). Credits never expire.
Key features	Word-level AI timing for precise caption synchronization AI transcription with automatic language detection (99 languages) Viral-ready caption presets (Bold Outline, Box, Cinematic, Karaoke, Emphasis, Animated) Burned-in MP4 export with no watermark SRT and VTT subtitle format export Drag-and-drop editor with word-level timing adjustment Fast transcription (12 seconds for 60-second clip) Support for large video files (up to 5 GB) Free subtitle conversion tools (SRT, VTT, ASS formats) Safe zone preview for TikTok and Instagram Reels	Generate thumbnails from title or prompt Compare multiple thumbnail directions Preview and download generated thumbnails YouTube Thumbnail Resizer YouTube Shorts Thumbnail Download YouTube Thumbnail Download 4K Generation history saved to account Credits never expire
What makes it different	Word-level caption timing instead of block-level for tighter rhythm and precise control No watermark on exported videos; clean MP4s ready to publish immediately Burned-in captions survive downloads, reposts, and all players without separate subtitle files Free tier with 5 minutes of editing; no credit card required to try 99-language auto-detection including mixed-language video support	Start from YouTube URL, title, or prompt instead of blank canvas Generate multiple thumbnail options to compare before publishing Analyze video metadata and transcript for context-aware suggestions Optimized for faceless creator channels Pay per thumbnail with no subscription 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)	10 no change since last check	25 no change since last check
Trust Flow (Majestic)	19	18
Citation Flow (Majestic)	14	20
Referring domains (Majestic)	47	122

5 details filled in for both companies.

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