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Browlens vs BatchKnow

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

Browlens compared with BatchKnow
Detail BrowlensBatchKnow logo BatchKnow
What it doesAI eyebrow shape analyzer and virtual try-on tool Cosmetic batch code checker that decodes the production date of cosmetics and perfume
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free
PricingFree: unlimited brow mapping, editing, and analysis with watermarked previews and no downloads. Basic: $12.9/month or $159/year (100 credits/month or 2400 credits/year). Premium: $24.9/month or $239/year (300 credits/month or 3600 credits/year). Top-up credits: 24 credits for $5.99, 60 credits for $ Not given
Key features
  • AI brow landmark detection and automatic mapping
  • Six-point adjustable control points for brow shape refinement
  • Adjust thickness, length, angle, spacing, height, and arch height
  • Brow balance analysis comparing arch height and brow length
  • Multiple brow style filters: Natural, Soft Angled, Feathered, Arched, Straight, Defined
  • AI photo preview generation to see brow styles on your face
  • Free brow mapping and editing without sign-up required
  • Comparison export for Premium subscribers to view multiple results from same photo
  • Watermark-free HD single-image downloads with paid plans
  • Face shape eyebrow matching guide with classic guidelines
  • Reads batch codes from major beauty brands
  • Shows every possible date when codes repeat
  • Scans batch codes with camera
  • No account or sign-up required
  • Explains batch code rules in plain language
  • Tracks format changes across brands
  • Shows manufacturing and expiry dates
  • Saves recent checks in app
  • Works offline on mobile app
What makes it different
  • No ruler or abstract rules needed; use AI-powered visual analysis on your own photo instead
  • Free core features with optional AI-generated previews; explore without purchasing
  • Six independent control points allow precise custom adjustments beyond preset filters
  • Quantified brow balance report using pixel measurements for informed visual decisions
  • Self-funded independent tool built without salon appointment requirements
  • Shows every date a code can mean instead of hiding ambiguous years
  • Tested against real products with printed dates
  • Explains batch code rules so users can verify results
  • No data transmission to servers from browser
  • Independent project corrected by community feedback
Community votes00
DR (Domain Rating by Ahrefs)6 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)66
Citation Flow (Majestic)238
Referring domains (Majestic)443

4 details filled in for both companies.

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