Client projects
Built together.
Used in everyday work.
Software becomes tangible where people use it. This published client project shows the business behind the requirements, the workflow and the resulting application.
Hospitality · Three locations · Treuli
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A loyalty programme with its own identity.
Ronny Heymann and Annett Adler run a distinctive self-service ice cream concept. With Treuli, supported receipts lead to digital points and rewards, while customers and content are managed centrally across three locations.
Read the case studySee the context behind the application.
The case study follows the starting point, the customer workflow and the management requirements. Original shop photography and historical app captures make the implementation concrete; Ronny’s testimonial adds his own perspective on working together.
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