Nanorater vs ImgUpscaler

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

Nanorater compared with ImgUpscaler
Detail	Nanorater	ImgUpscaler
What it does	AI face rater that scores your photo and explains what to change	AI image upscaler for enlarging photos and artwork online
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	HK
Pricing model	Freemium	Freemium
Pricing	Free: rate your photo with no sign-up, no card. Glow-Up Report: $17.49 one-time payment (no subscription) for step-by-step plan, 4 AI previews, marked-up photo, HD downloads and 3 coach questions, with 7-day money-back guarantee.	Free: 50 credits per month. Premium: $9.90/month with 500 credits per month. Business: $19.90/month with unlimited credits. All plans allow commercial use. Paid plans include batch processing of up to 8 images and 4K enhancement.
Key features	AI photo score from 0–100 with visible reasons for each dimension Instant facial measurements in browser (mirror balance, thirds, fifths, length-to-width ratio) Scores across six criteria: facial harmony, symmetry, skin quality, eyes and expression, features, and styling Actionable feedback on lighting, framing, expression, background and styling Photo upload and history saved with free account AI marked-up photo with annotated feedback notes Full interactive face map with proportions, symmetry and eye spacing analysis HD photo downloads without watermark Follow-up coaching questions with personalized responses	Batch processing of up to 8 images on paid plans Comparison slider to preview results before downloading Support for JPG, PNG, WebP, and AVIF formats 4K enhancement on paid plans Automatic deletion of images within 24 hours Commercial use allowed on all plans Edit capability before downloading results No ads on paid plans Works with photos, artwork, and scanned pictures
What makes it different	Published methodology: shows all formulas, reference sets and accuracy figures so you understand how the score is calculated Specific, actionable feedback instead of vague compliments or harsh judgments Score is about the photo, not about you; discounts for harsh shadows or close selfie lens distortion Free first result with no sign-up or card required One-time purchase with no subscription or recurring fees	AI generates realistic detail rather than just stretching pixels Batch processing saves time for users with multiple images Works for both personal and commercial projects
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)	16 +1 (up) since last check	58 no change since last check
Trust Flow (Majestic)	18	13
Citation Flow (Majestic)	25	37
Referring domains (Majestic)	87	1443

5 details filled in for both companies.

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