Digital stamp cards
Every customer carries all their cards in their phone. No paper to lose, soak, or leave at home.
Digital loyalty stamps
Customers who come back more often, with no card to lose
Stampi replaces the paper punch card with one that lives in the phone. Your customer taps, the stamp lands, and you finally see who keeps coming back.
Join 50+ businesses that already swapped paper for Stampi.
Built by Emov Studio
Businesses that left paper behind
Over 50 businesses already sell with Stampi
50+active businessescafés, ice-cream shops and more
5countries in Central Americaand the diaspora
0lost cardsthe stamp lives in the phone
Illustrative data from pilot and onboarding businesses.
The old problem
The paper card has had its day. And it's costing you regulars.
Every cardboard punch card you hand out is a promise that the customer will return. But paper gets lost in a wallet, left at home, soaked, and sometimes over-stamped. You give away free coffees without knowing to whom, and you never know who's one stamp from their reward.
- They get lost, and the customer starts over from zero.
- Stamps get faked with any old pen.
- You can't tell who's a regular or who stopped coming.
Stampi turns that stamp into something the customer never loses and you can always see.
All in one app
The stamp you know, now in the phone
What your business gains with Stampi, without making life harder for you or your customers.
Tap-to-collect with NFC
The customer holds their phone near the tag on your counter and the stamp lands in seconds. No scanning, no typing.
Card builder
You set the reward, how many stamps, the color and your brand logo. Your card looks like your business.
Metrics dashboard
Members, stamps given, and rewards redeemed, all in one place. Finally know who keeps coming back.
Secure redemption
Codes rotate every few seconds and your staff confirms each reward. No screenshots, no fraud.
Bilingual app (ES/EN)
Your customers use it in Spanish or English. Ready for Latin America and the diaspora.
Three seconds for your customer
Tap, stamp, reward
As simple as the paper card, but impossible to lose.
- 1
Tap
The customer holds their phone near the NFC tag that lives on your counter. Nothing complicated to open.
- 2
Stamp
The stamp lands on their card instantly, with a little celebration that makes them want to come back.
- 3
Reward
When the card fills up, the customer redeems their prize with a secure code your staff confirms.
The effect over time
As the months go by, your customers come back more
Stampi isn't a one-visit gimmick. The more stamps your customer collects, the more reasons they have to return, month after month.
30%
41%
52%
60%
66%
72%
Month 1Month 2Month 3Month 4Month 5Month 6
The first card starts filling up.
Most are now regulars.
Illustrative data based on pilot businesses.
I want these resultsHow your customers experience it
One wallet, every shop
Your customers already have their phone in hand. Stampi puts the reason to come back right there.
The iOS and Android apps are on the way. In the meantime, message us and we'll get you set up.
The moment that matters
The reward that brings customers back
The card fills up, the app celebrates and lets them know: reward ready. That hit of joy is what turns a first visit into a regular.
Reward ready! Your free coffee is on us.
What businesses say
Owners who already left paper behind
Businesses that swapped the cardboard card for Stampi and already see their customers coming back.
Built by Emov Studio
Built by people who also hated losing the card
At Emov Studio we watched our favorite cafés hand out paper cards that customers lost, forgot, or faked. So we built Stampi: a loyalty stamp that lives in the phone, drops with a tap, and turns a first visit into a regular. Delightful for the customer, dead-simple for the shop.
A product by Emov StudioMeet Emov Studio
Frequently asked questions
What every shop owner asks us before getting started.
Is it complicated to set up?
No. You build your card in the builder in about five minutes: set the reward, the stamps, and your logo. We hand you the NFC tag for your counter and you're ready to stamp.
Will my customers actually use it?
Yes, because for them it's easier than paper: they just tap their phone. And they never lose the card, so they don't start over. The celebration on each stamp makes coming back feel good.
Do they need a phone with NFC?
Most modern phones already have NFC. For the ones that don't, there's a QR code fallback, so no customer is left out.
Is it secure? Can stamps be faked?
Every stamp and redemption runs on codes that rotate every few seconds and are confirmed by your staff. Screenshots and pen tricks won't work.
How much does it cost?
We sort that out on WhatsApp based on the size of your business. Message us and we'll put together a clear proposal, no surprises.
What languages is the app in?
Spanish and English. Your customers pick whichever they prefer, perfect for Latin America and the diaspora.
Does it work with Google Wallet and Apple Wallet?
Yes. Your customers save the stamp card to Google Wallet or Apple Wallet and open it right from the home screen, no hunting through apps. Stamps still land with a tap of NFC.
What is a digital stamp card?
It's the phone version of the classic punch card: instead of paper that gets wet or lost, the customer collects stamps on their phone and gets the reward once it's full. You see who keeps coming back, all from one dashboard.
What kinds of businesses is Stampi for?
Any business that wants customers to come back: cafés, bakeries, ice-cream shops, juice bars, barbershops, salons, and restaurants. If you already give a free coffee or treat after so many purchases, Stampi makes it digital.
Can I use the same card across several locations?
Yes. Your customers earn and redeem stamps at all your locations with the same card, and you see each location's activity in the dashboard.
What customer data can I see?
You see how many members you have, how many stamps you give out, and how many rewards get redeemed, so you know who returns and how often. Only what you need to reward loyalty, with respect for your customers' privacy.
Turn first visits into lifelong regulars
Tell us about your business and we'll show you how your stamp card would look in Stampi. The conversation starts on WhatsApp.
I want Stampi for my business
Already 50+ businesses across Central America. Be the next.
We're available Monday to Friday 8:00 to 18:00 and Saturdays 9:00 to 13:00.