Which coffee chain pioneered the modern digital loyalty program in the food industry with its 'Stars' reward system that revolutionized mobile payment and ordering?

Customer loyalty programs have revolutionized how food retailers and restaurants engage with their customers. These programs not only incentivize repeat purchases but also provide valuable data on consumer preferences and habits. Test your knowledge about one of the most influential loyalty programs in the food industry that changed how we think about customer retention in the culinary world.

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Starbucks
Dunkin' Donuts
Costa Coffee
Peet's Coffee