MiniMax H3 vs B-Roll AI

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

MiniMax H3 compared with B-Roll AI
Detail	MiniMax H3	B-Roll AI
What it does	Create 4–15 second videos from text, frames, and multimodal references with output up to 2K	Match your camera roll to trending audios
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	TR
Pricing model	Paid	Freemium
Pricing	Starter: $9.90 one-time for 370 credits (up to 5 five-second 2K videos). Creator: $29.90 one-time for 1,300 credits (up to 18 five-second 2K videos). Studio: $49.90 one-time for 2,500 credits (up to 35 five-second 2K videos). Business: $99.90 one-time for 5,550 credits (up to 79 five-second 2K video	Free plan forever. B-Roll AI Pro: $4.99/mo or $29.99/yr with free trial available
Key features	Text-to-video generation from written prompts First and last frame control for guided video creation Multimodal reference support with images, videos, and audio Camera and motion control in prompts 4–15 second video duration options Up to 2K resolution output Support for JPG, PNG, WEBP, HEIC, and HEIF image formats Support for MP4 and MOV video formats Support for WAV and MP3 audio formats Watermark-free downloads	On-device video tagging with Apple Vision framework Live trend inbox with rising and peaking audios refreshed daily Trend lifecycle tracking to alert before trend dies Built-in video editor with trim, speed, 9:16 crop, beat-sync Beat-sync waveform display for audio alignment Speed control with pitch preservation: 0.5x, 1x, 1.5x, 2x Dual audio mixing for trend and original sound Push notifications for trend matches No sign-up required, works immediately upon photo access Local-first privacy with minimal cloud footprint
What makes it different	Multimodal workflows combining text, images, videos, and audio for precise creative direction One-time credit purchases with no recurring subscription fees Purchased credits that never expire Independent platform offering flexible credit-based pricing	On-device scanning keeps your videos private and never uploaded to servers Alerts before trends peak so you can post while they still have reach Built-in editor with beat-sync means no need for separate editing apps Finds existing footage in your camera roll instead of starting from scratch No accounts or sign-up required to start using
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)	39 −1 (down) since last check	25 −1 (down) since last check
Trust Flow (Majestic)	24	0
Citation Flow (Majestic)	27	15
Referring domains (Majestic)	142	5

5 details filled in for both companies.

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