Modellix vs Seed Audio

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

Modellix compared with Seed Audio
Detail	Modellix	Seed Audio
What it does	One unified API for AI media generation with world-class image, video, audio and text models	Free AI audio generator and text-to-speech tool for creating voiceovers, multi-speaker conversations, music, sound effects, and complete audio scenes
Stage	Established	Not given
Founded	2011	Not given
Based in	SG	Not given
Pricing model	Freemium	Freemium
Pricing	Free to start with pay-as-you-go per-model pricing. Image generation from $0.0053/img, video generation from $0.043/sec, audio from $13/M chars. No subscriptions required.	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
Key features	Unified API for multiple AI models Transparent per-model pricing with no hidden costs Complete API call logs with inputs, outputs, latency and costs Real-time billing and deposit history Multilingual support in English, Chinese and Cantonese Enterprise SLA with high availability guarantees Singapore-based cloud infrastructure ISO/IEC 27001 certification ISO/IEC 27701 Privacy Information Management System certification 140+ AI models for image, video and audio	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
What makes it different	One unified API instead of managing multiple API keys and nested parameters Completely transparent pricing with no hidden costs Complete call logs capturing inputs, outputs and costs for debugging Backed by NASDAQ-listed company with 15+ years infrastructure experience Fast expert support via email and Discord	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
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)	34 no change since last check	17 no change since last check
Trust Flow (Majestic)	27	21
Citation Flow (Majestic)	37	12
Referring domains (Majestic)	205	84

5 details filled in for both companies.

More alternatives to Modellix More alternatives to Seed Audio