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priv QR vs Zenn

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

priv QR compared with Zenn
Detailpriv QR logo priv QRZenn logo Zenn
What it doesFree browser-based QR tools for 3D printing, Matter setup codes, and batch generation AI logo maker and brand kits for small business
StageNot given Not given
FoundedNot given Not given
Based inNot given AU
Pricing modelFree Freemium
PricingNot given Basic logo: $20 one-off. Premium logo: $65 one-off. Brand kit: $96 a year.
Key features
  • QR Code to STL generator for 3D printing
  • Matter setup QR generation and decoding
  • Private QR code generator without redirect links
  • Barcode to STL converter for Code 128, EAN-13, and UPC-A
  • Crypto payment QR generator for Bitcoin, Ethereum, and Lightning
  • Browser-side QR payload generation
  • STL, SVG, and PNG export formats
  • Physical scanability guidance and print profiles
  • No account or login required
  • Generate dozens of hand-drawn logo designs in seconds
  • 150+ brand kit designs including business cards, letterheads and email signatures
  • Social media kit with posts, stories and covers for every platform
  • Customizable colors and fonts chosen for your industry
  • Brand guide with design usage instructions
  • Multiple file formats including PNG, SVG, PDF and EPS
  • Upload existing logo to build brand kit around it
  • Support for more than 1,100 business industries
  • Available in 11 languages
  • Change colors, fonts and text then download again
What makes it different
  • All QR generation occurs in the browser with no server-side processing or data collection
  • Specialized tools for physical QR code outputs like 3D prints and Matter device setup
  • Practical print profiles and scanability guidance for different real-world use cases
  • No redirect service inserted into static QR codes
  • Built-in validation checks and task-specific guidance for printing and device setup
  • Free to design and preview; pay only when downloading
  • Hand-drawn marks and templates from the Zenn studio, not AI-generated
  • Complete in about five minutes from business name to finished brand
  • Full ownership of logo and designs after purchase
  • Includes 15-page brand guide PDF for every kit
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last check17 +2 (up) since last check
Trust Flow (Majestic)01
Citation Flow (Majestic)1619
Referring domains (Majestic)463

4 details filled in for both companies.

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