Hotels • Barcelona

Duve Powers 30% Increase in Guest App Engagement at SLS Barcelona During Primavera Festival

SLS Barcelona Spain hotel - 30% increase in guest app engagement case study with Duve

30% increase in guest app engagement during major events
Guest App content auto-translated into 25+ languages, reaching global guests with ease.
Thousands of in-room QR code scans gave guests instant access to hotel info and facilities - right from their phones, without needing to call the front desk.

Introduction

Located in the vibrant heart of Catalonia, SLS Barcelona is a luxury hotel known for its sophisticated style and premium guest experiences. In this SLS Barcelona case study, we examine how the property leveraged Duve to drive a 30% increase in guest app engagement during the busy Primavera Festival, streamlining communication and boosting digital interaction.

What I love about Duve is how intuitive and efficient it is. From creating emails to setting up popups and scheduling messages, it saves me time every day. It’s perfect for promoting our restaurants, events, and connecting with guests in real time.

Joy Aussel

Marketing Executive
SLS Barcelona

Challenges

Engaging a Global Audience During Major Events: During local events like the Primavera Sound festival, SLS Barcelona welcomed guests from around the world. Creating consistent, multilingual communications and promoting hotel programs across multiple channels was time-consuming and difficult to scale.
Informing Guests About On-Site Venues and Events: With six F&B venues including two restaurants, a rooftop bar, and poolside programming, SLS Barcelona needed a streamlined way to inform guests and drive interest, without relying solely on staff to manually promote offerings.
Providing Seamless, Real-Time Communication: Guests needed a fast and convenient way to reach hotel staff, and timely responses were essential. Ensuring smooth, efficient communication was critical to maintaining a high-quality guest experience.

Solution

SLS Barcelona implemented Duve’s end-to-end guest experience suite, focusing on personalized communication and streamlined content distribution. From pre-arrival communications to pre-checkout, Duve’s automation and intuitive interface allowed the hotel’s team to engage with guests at key moments without extra effort.

Results achieved with Duve:

Multilingual Engagement Without Added Complexity:During the Primavera Festival, SLS Barcelona used Duve’s guest app to share content automatically translated into 25+ languages. From event schedules to blog posts, guests accessed localized content in their native language—enhancing their experience and saving the hotel team time on manual translations. One guest even noted in a 5-star review: “The hotel really put forth an effort to execute interesting activities for the festival and we appreciated that.”
30% Boost in Guest App Engagement: Guest engagement with the app rose 30% during the Primavera music festival, showing a strong preference for real-time updates in their own language. Whether checking schedules, dining options, or daily events, guests accessed everything instantly—no waiting in lines or calling the front desk..
Scalable Promotion of F&B Venues On-site: SLS Barcelona deployed QR codes in guest rooms and reception areas, directing guests to specific posts within the Guest App and generating thousands of views. They reinforced this with timely emails, WhatsApp, and SMS messages, such as a post-check-in email promoting F&B venues, and scheduled WhatsApp messages that opened direct chats with the guest experience team.

Conclusion

By centralizing guest communications and offering multilingual, personalized content across multiple touchpoints, Duve helped SLS Barcelona increase engagement and streamline messaging in multiple languages from pre-arrival through check-out.