No app downloadsNo customer accountsWallet stamp cardsBuilt for regularsNo app downloadsNo customer accountsWallet stamp cardsBuilt for regularsNo app downloadsNo customer accountsWallet stamp cardsBuilt for regulars

Wallet stamp cards for shops that remember regulars.

Turn repeat
visits into
real thanks.

kaijustamps replaces paper loyalty cards with wallet-based stamp cards. Customers scan once, save a card, and come back without an app, account, or tracking profile.

Web

Kaiju Coffee Club

06070809

Free coffee

Next reward

Free muffin

5 stamps

KAIJU STAMPS / 怪獣スタンプ

Kaiju Coffee Club

06070809

Available rewards

Free coffee

A loyalty card without the usual friction

What kaijustamps does

Never lose the card

The stamp card lives in Apple Wallet or Google Wallet, so customers do not miss rewards because a paper card stayed at home, disappeared, or got damaged.

Give wallets room

Replace stacks of shop cards with one digital card customers can keep on their phone, without another app or account.

Progress stays clear

Customers can check stamps, upcoming rewards, and available rewards from the wallet-linked page, making the next visit feel within reach.

Coffee shop illustration
QR code purchase illustration

Built for small shop operations.

kaijustamps replaces paper stamp cards with a faster counter flow: launch today, scan in-store, reduce misuse, and let customers earn rewards without account friction.

Step 01

Start without waiting for print

Publish a wallet stamp card and begin issuing it at the counter right away. No print order, delivery delay, or leftover paper stock.

Step 02

Reduce card misuse

Cards are tied to wallet or browser identities and checked through in-shop scans before stamps or rewards move.

Step 03

Scan, stamp, done

Staff scan the customer's QR, choose the stamp count, and add stamps from a phone or tablet.

Step 04

Keep signup out of the way

Customers scan once, save the card, and start earning rewards without a kaijustamps account, membership form, or separate app.

Product flow

Issue

Kaiju Coffee Club

:)

Scan to get your stamp card

Apple WalletGoogle Wallet

Rewards

5 stampsFree muffin
10 stampsFree coffee
Issuance QRNo sign-up

Issue cards at the counter

Generate a short-lived QR code for each new customer. They scan once, save the card, and leave with a digital shop card ready for the next visit.

View journey
Scan

Kaiju Coffee Club

:)

Scan wallet QR

-3
-1
1 stamp
+1
+3

Added 5 stamps

06070809
Stamp scannerStaff flow

Make return visits count

Returning customers show the wallet QR. Staff scan it, add stamps, and keep the moment fast enough for real shop operations.

View journey
Reward

Kaiju Coffee Club

:)

Scan wallet QR

Available rewards

Free coffee

5 stamps

Redeem
RewardsStaff flow

Redeem rewards in person

Rewards are earned from the same wallet card and redeemed with an in-shop QR, so the thank-you stays tied to the real visit.

View journey

What the product protects

A warmer loyalty habit

Coffee counter

Morning rush team

The best loyalty card is the one customers still have when they come back.

Ramen shop

Owner operator

A scan at checkout is easier to explain than another app, account, or paper card.

Neighborhood bakery

Small team

It feels like a warm shop habit, not a marketing database in disguise.

Pricing

Start small, keep every scan simple.

Merchant plan illustration

Shop Card

For one merchant organization.

$8

per month

50% off the monthly fee for the first 2 months
500 issued cards included each month
$0.015 per additional issued card
Apple Wallet and Google Wallet support
Shop scanner and reward redemption tools
Get started
FAQ

Frequently Asked Questions

Everything merchants usually ask before replacing paper stamp cards with wallet-based rewards.

Do customers need a kaijustamps account?
No. Customers scan a shop QR once, save the card to Apple Wallet or Google Wallet, and use the wallet card on return visits.
Can staff issue stamps from a phone or tablet?
Yes. The shop flow is built around camera-based issuing, stamp accrual, and reward redemption so counter staff can use a browser on phones and tablets.
What happens after the included 500 issued cards?
The plan includes 500 issued cards each month. Additional issued cards are billed at $0.015 each.
Is this a customer tracking or CRM tool?
No. kaijustamps centers the wallet card and in-shop scans instead of building customer profiles, hidden pixels, or app-based tracking habits.
Is there an introductory offer?
Yes. Your first subscription starts at $4/month for the first 2 months (50% off the monthly fee), then $8/month. 500 issued cards are included each month; additional cards cost $0.015 each. There is no free trial.

Still have questions?

Contact support

Ready to Transform Your Shop Cards?

Launch wallet-based stamp cards in minutes. Customers scan once, save the card, and come back without an app or account.

Let's Connect

Ready to transform your shop card experience? Get in touch and let's make it happen.