Built by one person who actually cares.
No big corporate team. No investors. Just a founder who got tired of watching great local businesses lose customers they worked hard to get.
I built StampWise because I watched too many great businesses lose customers they worked hard to get. That stops now.
Cesar Perez-Salas
Founder & CEO, StampWise
I started StampWise because the problem was obvious — local businesses work incredibly hard to get customers through the door, and then lose them forever because there is no easy way to bring them back. Paper punch cards get lost. Expensive loyalty platforms are built for big chains, not the barber on the corner or the coffee shop down the street. And asking customers to download yet another app? Nobody does it.
So I built StampWise. Digital stamp cards that work on any phone, set up in 5 minutes, with no app to download and no hardware to buy. Simple enough for a street food vendor. Powerful enough for a growing salon chain.
I personally read every support message. I ship new features every week based on what real merchants tell me they need. When you sign up for StampWise you are not getting a ticket number — you are getting my direct attention. I built this for you. Let us grow your business together.
Our mission
To give every local business — regardless of size or budget — the tools to build a loyal customer base that keeps coming back. No complexity. No contracts. Just results.
I reply to every message within 24 hours
New features shipped every week
Free personal onboarding for every new merchant
“Every customer who walks out without a reason to come back is a customer you are losing forever. StampWise fixes that.”
What we are building next
Discover Map
Find local businesses offering rewards near you
AI Smart Notifications
Automatically send the right message at the right time
Apple and Google Wallet
Real wallet cards for your customers
Classes and Coaching
Attendance tracking for gyms, studios and coaches
Get in touch
Have a question? Want a personal demo? Just want to say hi? Email me directly — I read and reply to everything.
pcesar65@gmail.comReady to turn your customers into regulars?
14 days free. No credit card. Cancel anytime.