Carthy Blog
Tips, strategies, and insights on customer loyalty programs for barbers, salons, cafes, and small businesses.
First-Party Data: Why Your Loyalty Program Is Your Most Valuable Asset in 2026
Third-party cookies are gone and AI has raised the bar on personalization. The small businesses winning in 2026 are the ones that own their customer data -- and a digital loyalty program is the simplest way to build that asset.
How to Measure Your Loyalty Program Success: 6 Key Metrics Every Small Business Should Track
Stop guessing whether your loyalty program is working. Learn the six essential metrics that reveal the true impact of your program -- and how to track them without a spreadsheet.
How to Start a Loyalty Program for Your Barbershop
A step-by-step guide to launching a loyalty program barbershop customers will actually use and love.
Paper Punch Cards vs Digital Loyalty Cards: Which Is Better?
Comparing paper punch cards vs digital loyalty cards on cost, convenience, fraud, and data to help you choose.
How Do Digital Loyalty Cards Work?
Learn how digital loyalty cards work, from QR code scanning to stamp tracking, and why they beat paper.
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