Most restaurants invest heavily in the menu, the fit out, and the team. The payment moment gets far less attention yet it is the one touchpoint every single guest experiences, every visit. Done well, it drives more than a completed transaction: tips increase, table turns improve, reviews accumulate, and guest data flows into the business for the first time.

For restaurant groups operating at scale, increasing average spend is about removing friction across the guest journey. At Brewski, the goal was to drive more revenue per guest while maintaining a seamless experience. By introducing sunday, the team unlocked new guest behaviours, resulting in a +21% increase in average spend, alongside higher tips and stronger engagement.

In a premium, high-volume environment, every decision impacts revenue and guest experience. At Arcade, the challenge was to increase spend per guest without compromising service. By implementing sunday’s Hybrid ordering solution, the team rethought the entire guest journey, resulting in a +27.3% increase in average spend per head, alongside stronger engagement and a more scalable operation.

For Caravan, improving service speed meant fixing a key friction point in the guest journey: payment. Before sunday, the process was manual and slow, often disrupting the end of the experience. By introducing sunday, Caravan streamlined this moment, reducing table turn time by 8.5 minutes on average.

Since its launch in 2021, sunday has quickly established itself as a major force in hospitality tech. Today, the company partners with more than 3,000 restaurants and processed payments for over 80 million guests last year alone.

For high-volume restaurants, collecting feedback isn’t the challenge, acting on it is. At Casa do Frango, traditional feedback loops were too slow to have real impact. With sunday, feedback becomes real-time and embedded in the guest journey, allowing teams to act instantly during service, when it matters most.

For most high-volume restaurants, generating online reviews is a constant challenge. Even with thousands of guests each week, only a small fraction actually leave feedback. At Casa do Frango, this dynamic has been completely reversed. By embedding review collection directly into the payment flow, the group turned guest satisfaction into a scalable acquisition channel, reaching thousands of Google reviews within a year.