Kokoro TTS vs Flux3Max.io

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

Kokoro TTS compared with Flux3Max.io
Detail	Kokoro TTS	Flux3Max.io
What it does	Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis	AI video generator that creates 5-20 second videos with sound from text, photos, or keyframes
Stage	Not given	Startup
Founded	Not given	2026
Based in	SG	US
Pricing model	Open source	Paid
Pricing	Free to use. Free Chrome Extension with 10,000 characters free every month.	Pay per second with one-time credit packs: Starter $9.90 (1,000 credits, ~5 clips at 720p), Basic $19.90 (2,100 credits, ~11 clips), Plus $39.90 (4,400 credits, ~24 clips), Pro $79.90 (9,200 credits, ~51 clips), Studio $149.90 (18,000 credits, ~100 clips). A 5-second 720p video costs 180 credits; 10
Key features	82M parameter efficiency for lightweight, scalable performance Multilingual support including English, French, Korean, Japanese, and Mandarin Customizable voice packs with multiple lifelike voice options Automatic content segmentation for chapter and section detection OpenAI-compatible API endpoint for easy integration Real-time audio generation with NVIDIA GPU acceleration Processes up to 510 tokens in a single pass for longer audio outputs Chrome extension for reading webpages aloud	Text-to-video generation Image-to-video with optional last frame Up to 10 keyframes per video Generated audio synthesis 5-20 second video length 720p and 1080p resolution Multiple aspect ratios Fast generation under one minute No subscription, pay-per-second pricing Failed videos are free
What makes it different	Outperforms larger models like XTTS (467M params) and MetaVoice (1.2B params) despite having only 82M parameters Open-source and free for both commercial and personal use under Apache 2.0 license Lightweight architecture enabling deployment on CPU and GPU with minimal resources Trained on high-quality, permissively licensed audio for accurate natural-sounding speech Designed for scalability while preserving excellent audio quality	Speeds up video generation to 12 seconds for a 10-second 720p clip Keyframes mode for precise story control Sound generation included with video No subscription or credit expiration Free first clip and refundable credits
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)	36 no change since last check	8 +5 (up) since last check
Trust Flow (Majestic)	10	1
Citation Flow (Majestic)	22	13
Referring domains (Majestic)	154	1

6 details filled in for both companies.

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