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QRlytics Blog

Marketing & Analytics Insights

Tips, tutorials, and stories about QR code marketing, campaign tracking, treasure hunts, geocaching, and growing your business.

7 Campaign Analytics Strategies That Actually Track ROI - illustration
Tracking & Analytics

7 Campaign Analytics Strategies That Actually Track ROI

The $47,000 Mistake A marketing director walks into a quarterly review with a slide deck that practically glows. The campaign delivered millions of impressions, thousands of clicks, and a click-through rate that beat the industry benchmark.

Feb 19, 202612 min read
10 Practical NFC Uses That Simplify Daily Tasks - illustration
QR Codes in Practice

10 Practical NFC Uses That Simplify Daily Tasks

Your Phone's Most Powerful Feature Is Gathering Dust — Here Are 10 Ways to Actually Use It Picture this: you're standing in a museum lobby. There's a sleek little sign next to the entrance that says "Tap for Audio Guide." You hold your phone up.

Feb 16, 202613 min read
Museum visitor scanning a QR code next to an exhibit to access interactive digital content on their smartphone
QR Codes in Practice

QR Codes in Museums: 7 Ways to Enhance Visitor Experience

Museums worldwide are transforming visitor engagement with QR codes—from interactive audio guides and multilingual tours to gamified scavenger hunts. Learn 7 proven strategies to turn static exhibits into immersive digital experiences.

Feb 16, 202613 min read
QR Codes vs. NFC vs. Barcodes: Which Technology Will Dominate in 2026?
Tracking & Analytics

QR Codes vs. NFC vs. Barcodes: Which Technology Will Dominate in 2026?

As NFC technology surges in 2026, many wonder if QR codes are becoming obsolete. This comprehensive guide compares QR codes, NFC tags, and traditional barcodes, revealing which technology dominates in payments, retail, and logistics—and why QR codes aren't going anywhere.

Feb 8, 20269 min read
QR Code on Business Cards
Marketing & Business

QR Code on Business Cards: The Competitive Advantage Every Professional Needs in 2026

QR codes on business cards are transforming how professionals network in 2026. Learn how this simple addition can increase your contact retention by 300%, enable instant digital connections, and give you measurable networking insights.

Feb 1, 20266 min read
What Are QR Codes Made Of and How Are They Created? A Complete 2026 Guide
QR Codes in Practice

What Are QR Codes Made Of and How Are They Created? A Complete 2026 Guide

QR codes consist of black and white squares arranged in a 2D grid, with specialized patterns for orientation and data storage. This guide explains their structure, creation process, and the technology that makes them scan from any angle.

Feb 1, 20266 min read
QR Codes for Geocaching and Treasure Hunts: The Simplest Path Without Special Apps
Treasure Hunting

QR Codes for Geocaching and Treasure Hunts: The Simplest Path Without Special Apps

Discover how QR codes revolutionize treasure hunts and geocaching without requiring specialized apps. Learn to create engaging location-based games using only smartphone cameras, perfect for families, educators, and event organizers in 2026.

Feb 1, 20266 min read
Who Invented the QR Code? The Japanese Engineer Who Changed How We Share Information
QR Codes in Practice

Who Invented the QR Code? The Japanese Engineer Who Changed How We Share Information

In 1994, Japanese engineer Masahiro Hara created the QR code to track car parts faster. Three decades later, his invention powers payments, marketing, and contactless experiences worldwide - including innovations from the Czech Republic.

Feb 1, 20265 min read
How QR Codes Revolutionize World-Class Concert Organization
Event Marketing

How QR Codes Revolutionize World-Class Concert Organization

QR codes are transforming how organizers manage concerts for global music stars in 2026, enabling contactless entry, fraud prevention, real-time crowd tracking, and enhanced fan experiences at massive events.

Feb 1, 20266 min read

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