Loyalty program 2.0: How GU reinvented customer engagement with mobile wallets

A Meeting of Innovation and customer engagement
When a fashion brand likeGUembraces digital transformation, it becomes an opportunity to blend tradition with modernity. With a strong commitment to enhancing customer experience, GU leveraged mobile wallets to elevate its loyalty program while staying true to its unique brand identity. This initiative arose from a clear understanding: consumer expectations are evolving, and digital solutions are now essential to build stronger relationships. By integrating Apple Wallet and Google Wallet, GU has created a loyalty program that meets the demands of a highly connected customer base.
Market Context
The fashion retail industry is undergoing a profound shift, with customers seeking seamless, personalized, and rewarding shopping experiences. Traditional loyalty methods are no longer enough to sustain engagement. In an era where mobile usage dominates, digital loyalty programs provide a direct, interactive, and efficient way to build long-term customer relationships.

GU: A Brand Committed to Innovation
Founded in 2006, GU has grown to over 450 stores across Japan. A subsidiary of Fast Retailing, the parent company of Uniqlo, the brand has always emphasized simplicity and dynamism in its customer approach. To strengthen these values, GU sought to modernize its loyalty program, aiming for a frictionless and engaging customer experience. The goal was clear: to go beyond transactional relationships and build lasting emotional connections with customers.
Challenges Faced by GU
Before implementing mobile wallets, GU’s loyalty program faced several challenges:
• Reliance on physical loyalty cards, often forgotten by customers, reducing in-store usage.
• Promotional emails and SMS messages struggled to capture customer attention, limiting engagement.
• The absence of real-time tracking and personalized rewards made it difficult to optimize the customer journey.
• The brand wanted to strengthen its omnichannel strategy by seamlessly connecting online and in-store interactions.
How GU Transformed Its Loyalty Experience with Mobile Wallets
A Seamless Transition to Digital
By integrating Apple Wallet and Google Wallet, GU digitized its loyalty program, making it instantly accessible from customers’ smartphones. Whether via a QR code in-store, a direct link in emails, or a dedicated section in the online customer account, the transition was effortless. Customers could now access their loyalty card at any time, eliminating the need for a physical version.
A Tailor-Made and Engaging Program
GU introduced a dynamic points-based system, rewarding not only purchases but also brand engagement. Customers could earn additional points by writing product reviews, referring friends, or attending in-store events. This approach strengthened the customer-brand relationship, creating an interactive loyalty experience.
Targeted and Personalized Communication
By leveraging customer data, GU refined its marketing strategy with highly personalized promotions. Push notifications were sent based on shopping habits, alerting customers about exclusive deals, new arrivals, and point expiration reminders. This shift from generic promotions to tailored offers led to higher engagement rates and an increase in repeat purchases.
A Loyalty Program with Real Impact
To reinforce its customer-centric approach, GU implemented exclusive benefits for its most engaged members. VIP access to private sales, early access to new collections, and birthday rewards enhanced the sense of belonging. Customers now felt truly valued, strengthening their long-term commitment to the brand.
Results: Increased Engagement and Stronger Brand Loyalty

The impact of mobile wallets on GU’s loyalty program was significant:
• +72% loyalty program usage within six months
• 40% of new customers adopted the digital card upon their first purchase
• +72% increase in purchase frequency among walletized customers
• 28% of customers made an immediate purchase after receiving a notification
• +32% growth in average basket value among loyalty members
A Future-Ready Loyalty Program
By embracing mobile wallets, GU successfully modernized its loyalty program while staying true to its brand DNA. This transformation reduced friction in the customer journey, improved engagement rates, and reinforced brand loyalty. With a digital-first approach, GU is setting new standards in the fashion industry, delivering a customer experience that is as seamless as it is rewarding.
Revolutionize Your Loyalty Program with Mobile Wallets!