Create Your Digital Profile
Start by creating a personalized profile that represents you and your work.
Share who you are. Capture who you meet. Never lose a contact — the professional networking platform built around every introduction.
Last updated: April 2026
Lynqu is a professional networking and lead-capture platform from Gravisun. Professionals share their identity through a smart digital card, scan paper cards with AI, and keep every contact and lead in one place — across iOS, Android, and the web. Teams use Lynqu to turn every employee into a lead-generation channel with branded cards, shared templates, CRM-ready lead capture, and analytics. Available in 12 languages.
Start by creating a personalized profile that represents you and your work.
Share your address, website, email, social profiles, and even let people book meetings or reservations with ease.
Add custom links to your services, projects, or any resources you want your contacts to access.
Upload documents, images, and audio files directly to your business card, making it more dynamic and interactive.
Discover the tools that make your digital card smarter and easier to use.
Download the app. Share, capture, and never lose a contact — wherever you go.


Pick the features and tools that make your business card work smarter.
Every introduction your team makes becomes a captured lead. Branded cards, shared templates, CRM-ready capture, and analytics — all in one networking platform.
Find answers to common questions about using your digital business card and app features.
Lynqu is a digital business card platform that replaces paper cards with a dynamic, always-updated digital profile. Share via QR code, link, NFC, or wallet pass — and track every interaction with built-in analytics.
Yes, Lynqu offers a generous free plan with a customizable card, QR code sharing, contact exchange, and basic analytics. Upgrade anytime to unlock AI scanning, multiple cards, and team features.
Share your card instantly via QR code, a personal link, NFC tap, Apple Wallet, Google Wallet, email signature, or virtual background. One card, every channel.
Lynqu is available on iOS, Android, and the web. Your card works everywhere — no app needed for the person receiving it.