The mcard blog
Field notes on being remembered.
Practical guides on digital business cards — who they're for, how to set one up for your work, and honest comparisons against paper and the other apps in the category.
QR code business cards: the complete guide (2026)
A QR code on a business card looks simple until you ask what it should link to, whether your logo can sit inside it, and how to print it so it actually scans. Here's the full rundown.
The best digital business card apps in 2026, compared
The category is crowded and most reviews compare logos, not substance. Here's the checklist that actually separates these apps.
NFC business cards, explained: how tap-to-share actually works
No app, no typing — just a tap. Here's what's actually happening inside an NFC business card, and how to get one set up correctly.
Digital business cards for sales reps: stop losing warm leads
A sales rep meets dozens of people a week. Here's how a digital business card turns that traffic into leads your CRM actually sees.
The best digital business card for realtors
Not every digital business card app is built for how real estate agents actually work. Here's the checklist we'd use, and how the popular options measure up.
How to make a QR business card
A QR code on a business card is easy to make and easy to get wrong. Here's how to build one that actually gets scanned — and actually converts.
Paper vs. digital business cards in 2026
Paper cards aren't dead, but they're outnumbered. Here's an honest look at what each format actually gets you in 2026.
Digital business cards for real estate agents
Open houses and yard signs generate curiosity. A digital business card is what turns that curiosity into a lead in your inbox instead of a card in someone's glovebox.
Design free
Read the guides. Then build the card.
No credit card to start · design before you pay