LicenseDNS vs DBC Card

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

LicenseDNS compared with DBC Card
Detail	LicenseDNS	DBC Card
What it does	DNS-based software licensing secured by DNSSEC	Digital business card with QR code and instant sharing
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	KW
Pricing model	Paid	Freemium
Pricing	€9 per user per month, including up to 1000 licenses generated, unlimited license activations, and unlimited license deactivations. Free trial for 10 days available.	Free: Basic plan with Signature and Clean designs, phone, email, website, WhatsApp, and one Facebook link (15-day trial in India, no time limit elsewhere). Normal: ₹499 per year + 18% GST, includes all five card designs, address, up to 3 social links, and lead capture form. Premium: ₹699 per year +
Key features	DNS-based license verification using DNSSEC cryptography Broad compatibility across all operating systems and programming languages Web-based License Manager with real-time monitoring Flexible license binding with hardware fingerprints and system properties Support for multiple licensing models Custom license key format options Granular team access control in License Manager Lightweight performance overhead using DNS queries	Five card design templates QR code generation Save-to-contacts button Instant updates across all copies Lead capture contact form Analytics tracking Emergency and medical info section on Premium Product and service catalogue Social media links
What makes it different	Eliminates need for complex in-house cryptographic implementations First and only DNS-based licensing solution leveraging DNSSEC Works in restrictive network environments where other protocols fail Reduced application complexity and vulnerability risk	No app required for recipients to view card Updates sync instantly everywhere Free plan with no time limit outside India Works as mini landing page for branding One-tap WhatsApp sharing
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)	3 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	4	3
Citation Flow (Majestic)	21	8
Referring domains (Majestic)	24	3

5 details filled in for both companies.

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