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My QR Code vs Linum

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

My QR Code compared with Linum
DetailMy QR Code logo My QR CodeLinum logo Linum
What it doesFree online QR code generator and barcode scanner Generative video models for animation
StageNot given Not given
FoundedNot given Not given
Based inBG US
Pricing modelFreemium Not given
Pricing7-Day Full Access €1.95 (then €49 every 4 weeks). Yearly Plan €228 upfront (€19/mo, save 50%). Not given
Key features
  • Generate 12 types of QR codes
  • Unlimited QR codes and scans
  • Upload barcodes as images
  • Analytics and tracking
  • All download formats
  • Camera and webcam scanning
  • Works on iPhone, Android, Windows, and Mac
  • No app download required
  • Pyramid-JiT (P-JiT) architecture with 32×32 token reduction
  • 4× more aggressive token reduction than Linum v2
  • Converges in 11× fewer samples than Linum v2
  • 2B-parameter model with frozen Qwen text encoder
  • Pixel-space diffusion with multi-resolution readouts
  • PixelREPA alignment with DINOv3-L
  • Curriculum learning over noise schedule
What makes it different
  • Free and completely ad-free with no usage limits
  • Browser-based with no app installation needed
  • Dynamic QR codes editable without regeneration
  • Scan digital barcodes without a physical camera
  • Low-cost training: full 2B model trained for just $21K in compute
  • Controls baked into model training rather than post-hoc fine-tuning
  • Pixel-space compression without separate VAE bottleneck
  • Apache 2.0 open release with full model weights and code
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes10
DR (Domain Rating by Ahrefs)60 +1 (up) since last check44 +1 (up) since last check
Trust Flow (Majestic)365
Citation Flow (Majestic)4232
Referring domains (Majestic)1229397

4 details filled in for both companies.

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