DemoPolish vs Spitnova

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

DemoPolish compared with Spitnova
Detail	DemoPolish	Spitnova
What it does	AI demo video maker that turns rough screen recordings into polished, professionally-narrated videos in 60 seconds	AI rap video generator that turns your photos into short performance videos
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	HK
Pricing model	Freemium	Freemium
Pricing	$3 for 3 days trial (5 videos, up to 10 minutes each, all 6 AI voices); $29/month Pro plan (100 videos per month, up to 10 minutes per video, locked brand voice, priority processing)	Free 5-second preview. Starter: $13.90/month (60 credits, 3 videos, 30% launch discount). Pro: $27.90/month (160 credits, 8 videos, 30% launch discount). One-time credit packs: 20 credits for $6.90 (was $9.90, with 30% launch discount). Normal videos cost 20 credits; Super videos cost 35 credits.
Key features	Studio-quality AI voices with 6 options Line-by-line editor to re-voice individual sections 60-second processing time from upload to download Support for any screen recorder format Up to 10 minutes video length 1080p MP4 export in H.264 format Voice and music changes without losing script Full ownership and commercial rights to videos 30-day money-back guarantee	Free 5-second video preview before purchasing AI Rap Duo template for trading verses with a friend Hotel Lobby AI template with fixed camera on orange set Burning Bridges AI solo performance template Full 15-second videos in 1080p HD quality Synchronized head and mouth motion with beat Automatic photo deletion after 7 days Rap Lyrics Generator tool to create custom lyrics Credit returns for failed video generation steps
What makes it different	Polishes rough recordings into professional demos in 60 seconds with no editing skills needed Edit and re-voice individual lines instead of re-recording entire videos Works with any existing screen recorder without plugins or new tools Affordable trial at $3 to test with real demos before committing	Photo-based video generation with no prompt writing required Realistic face and lip synchronization using Seedance 2.0 AI models Multiple professional templates with pre-set scenes and movements Free preview before committing to purchase Private uploads with automatic deletion for privacy
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)	6 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	27	0
Citation Flow (Majestic)	33	15
Referring domains (Majestic)	501	1

6 details filled in for both companies.

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