Seed Audio vs Wan Video

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 Wan Video
Detail	Seed Audio	Wan Video
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	Create AI videos from text or images, or integrate Wan models through an API
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
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	Monthly plans: Standard $19.90 (1,600 credits/month), Pro $59.90 (5,400 credits/month), Max $149.90 (16,000 credits/month). Annual plans: Standard $118.80/year, Pro $358.80/year, Max $958.80/year. One-time credit packs: 1,000 Credits $9.90, 3,750 Credits $29.90, 12,000 Credits $79.90.
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	Text to video generation with configurable duration, resolution, and aspect ratio Online playground to test Wan 2.7 workflows before API integration Task management to track queued, running, succeeded, and failed generations Transparent credit estimates by model, duration, resolution, and settings Support for multiple Wan 2.7 workflows including reference and editing modes
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	Move between browser-based creation and API integration without losing track of parameters, tasks, results, or cost Single platform for both creators testing online and developers building production workflows Unified task history and management across online generation and API integration Configured workflows ready to use without manual API setup Independent third-party platform with transparent pricing and no lock-in
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	13 no change since last check
Trust Flow (Majestic)	21	19
Citation Flow (Majestic)	12	15
Referring domains (Majestic)	84	41

5 details filled in for both companies.

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