MMAudio vs Async

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

MMAudio compared with Async
Detail	MMAudio	Async
What it does	Generate audio for video and add sound effects to silent clips with AI	Chat-based AI creative suite for video and audio production
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Basic: $13.90/month (800 credits/month, 30% savings); Pro: $26.90/month (1800 credits/month, 30% savings). Free generation available without login, with 10 free credits upon sign-in. All plans include high quality AI tools for image, video and audio generation, permanent video storage, watermark rem	Free plan with 10 AI credits lifetime and 1 hour media upload. Essentials, Pro, Teams, and Business plans available. Essentials includes 450 credits/month. Pro (most popular) includes 1200 credits/month. Teams includes 3000 credits/month. Business plan requires contacting sales. Save 40% with yearly
Key features	Integration capabilities for workflow automation	Chat-based AI video editing Remove filler, pauses, repeats and bad takes Sync edits to music beat Magic Dust audio cleaning AI-generated B-roll and voiceovers Automatic subtitles and captions AI image generation Create short-form social media clips
What makes it different	Generates realistic, temporally consistent audio that matches motion and timing of visual content No audio editing skills required with intuitive interface Production-ready audio suitable for commercial and professional applications	All-in-one platform: create, edit, and repurpose videos without leaving the tool No editing experience required Trained on professional editor skills Free plan available to start Supports teams and collaborative workflows
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 +1 (up) since last check	76 no change since last check
Trust Flow (Majestic)	4	22
Citation Flow (Majestic)	19	51
Referring domains (Majestic)	29	4389

5 details filled in for both companies.

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