Seed Audio vs StopScroll

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

Seed Audio compared with StopScroll
Detail	Seed Audio	StopScroll
What it does	Free AI audio generator and text-to-speech tool for creating voiceovers, multi-speaker conversations, music, sound effects, and complete audio scenes	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	Not given	Not given
Pricing model	Freemium	Paid
Pricing	Free tier available. Monthly plans: Basic $9.9/mo (450 credits, ~15 audio minutes), Pro $19.9/mo (1,200 credits, ~40 audio minutes), Max $49.9/mo (3,600 credits, ~120 audio minutes). Annual plans save up to 50%. Credit packs at 30 credits/min for paid usage. All paid plans include commercial license	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	Complete audio scenes with voices, emotion, dialogue, sound effects, music and atmosphere in single generation Multi-speaker dialogue for podcasts, dramas and character scenes Voice-guided creation using reference audio Story voiceovers with narration, emotion, pacing, music and atmosphere Cinematic sound scenes with sound effects, movement and space Max 2 minute audio per generation Pitch, speed and volume adjustment MP3 export and generation history Commercial use license Duration-based billing model	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	One workspace for complete audio creation without separate voice tracks, sound libraries or manual mixing Reference audio guidance to control tone, style, rhythm and atmosphere Generate full audio scenes from single prompt No credit card required to start creating	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)	17 no change since last check	25 no change since last check
Trust Flow (Majestic)	21	18
Citation Flow (Majestic)	12	20
Referring domains (Majestic)	84	122

5 details filled in for both companies.

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