Liquid Barcodes


R-kiosk Estonia: Customer Reward Program

The R-Kiosk loyalty mobile app is best-in-class for customer rewards and features digital stamp card points redemption, special offers, games and friend referral.

R-Kioski in Estonia is operated by Reitan Retail, a retail group operating in the grocery, convenience and fuel sectors in the Nordic and Baltic regions. It employs around 39,000 people across 3,800 stores in Norway, Sweden, Denmark, Finland, Latvia, Lithuania and Estonia, with a portfolio of respected convenience retail brands such as 7-Eleven and R-Kiosk.

As a market-leading retail group, Reitan Retail prides itself on its clear and consistent focus on its key values and business philosophy, which include concepts like simplicity, commerce, common sense and skill. And it’s these values that ensure that compelling ideas are shared across business units and brands, to ensure ongoing profitability.


R-Kiosk App


Digital Stamp Cards and Rewards

The R-Kiosk mobile app offers customers several products to earn stamps to earn a free item including coffee, hot dogs, hamburgers, paninis, wraps, water, health shots, and Milky Way sweets.

Customers simply scan the QR code on the digital collection card at checkout. With the app, customers can conveniently monitor how many purchases are left until the next free product. Every 6th product is free.


R-Kiosk Digital Stamp Card


Special offers

App users receive many different discount offers, which are exclusively intended for app users only. To use them, customers simply scan the QR code next to the relevant discount at the checkout. 

Free coupons are available as well, and especially for earned rewards. scan the QR code at checkout. After redeeming the free product, the coupon disappears from the app.

R-Kiosk Special Offers


Recommend to a Friend

R-Kiosk enjoys hearing customer feedback and users can rate the coffee quality within two hours for a coupon for a free coffee. Buy a coffee and scan the QR code at the checkout. Rate the quality of our coffee within two hours of purchase. For ten ratings, R-Kiosk will award a small pastry as a token of thanks.

R-Kiosk Refer a Friend

Machine Learning Helps Generate Relevant Coupons

Planning, managing and promoting offers and coupons manually to ensure the best ones are seen by customers is very time-consuming. The marketing team in R-Kiosk addied artificial intelligence to the presentation process, applying sophisticated algorithms and machine learning technology to automate the sorting of offers at scale.

Now, instead of relying on the busy marketing team, R-Kiosk’s programme uses consumer insights to intelligently decide what offer to show each customer on every app visit – the ones which will be most exciting and relevant for them.

RKiosk Estonia


The R-Kiosk website says it perfectly – “With the App, You Always Win!”






Sunshine Gasoline: Enabling Mobile Fuel Pay While Eliminating Credit Card Fees

Sunshine upgraded its existing Max Carwash App, created by Liquid Barcodes, to Sunshine Brand featuring a special fuel pay program that allows consumers to conveniently pay for fuel using the app. Customers simply drive in, open the app, choose the fuel pump number, link their bank account (once) which activates the pump, and fuel up […]


United Pacific: Taking Car Wash Subscription to a New Level

Car wash programs are revenue drivers for convenience stores and fueling stations around the globe. Making sure the process is convenient and cost-effective for customers increases traffic and drives in-store sales. United Pacific has established itself as one of the largest independent owners, operators and suppliers of gas stations and convenience stores in the western […]


Sunshine Gasoline’s Max Car Wash: Successful Subscription Program

Sunshine Gasoline Distributors, based in south Florida and established in 1987, supplies fuel to 536 gas stations and operates nearly 400 of those sites, earning the twentieth place on CSP’s Top 202 Convenience Store Chains in 2021. Stations operate under one of five leading fuel retail brands: Chevron, Shell, Exxon, Mobil or Marathon. As part […]


Circle K: Unlimited Car Wash Subscription Program

Circle K, operated by Canada’s Alimentation Couche-Tard, has become one the most widely recognized convenience store brands, known worldwide for quality products and great customer service. Circle K uses Liquid Barcodes’ subscription platform to power their Carwash subscription app program. With more than 15.000 stores around the world, Circle K operates more than 5,700 stores […]


7-Eleven Sweden: Customer Program with Stamps and Digital Coupons

7-Eleven Sweden is part of Reitan Convenience and one of Sweden’s leading convenience retailers with close to 200 stores in the city and on the road (Shell/7-Eleven). 7-Eleven have chosen Liquid Barcodes´ technology to power their app and physical digital paper coupons.   Due to the highly varying margins within convenience, 7-Eleven Sweden has opted for a product oriented customer program […]


Maxol: Ireland’s First Loyalty App with Fuel Pay

After more than a century serving Irish customers, Maxol’s 240+ stores and service stations are located throughout Ireland and have enjoyed global recognition for their best-in-class operations, store design and offers. Having recently been recognized in 2021 as the winner of the NACS Best Store Award for Europe, Maxol’s new app provides next-level convenience to […]

Liquid Barcodes

Put a rocket under your loyalty program

With our loyalty platform, we help design and operate world-class, tailor-made subscription and reward programs that make sure your customers always come back.

Book a Demo →