Switch jobs, keep your card.
Business cards have a problem: they're printed in batches of 250 or 500 for unit-cost reasons, then your job changes, your email changes, your LinkedIn URL changes — and the card is suddenly half wrong. Most people throw away the remaining cards and reprint, which costs $30-80 and takes a week. A static QR on the card just makes it worse, because it points to your old profile.
Put a dynamic QR on the card pointing to a digital vCard or your LinkedIn. The QR image is permanent; what it points to is editable. Switch jobs? Update the dashboard. Move companies? Edit the destination. Your printed cards stay valid through every life change. First one is free.
Last updated: July 2026