Developed a cross-platform iOS & Android mobile app with one-tap payments, member points and rewards, smart Bluetooth room unlocking and personalized guest experiences.
1. Business Context & Challenges
Guests of the resort chain typically booked through third-party OTA platforms (Booking, Agoda), costing the business 15-20% in commissions and making it hard to build direct relationships with its premium customer base.
2. SUDO's Tailor-Made Solution Architecture
Sudo developed a proprietary mobile app (iOS & Android) featuring member loyalty points, one-tap booking, room access via a Bluetooth electronic lock (Digital Key) and personalized dining menus.
3. Measured Results & Business Impact
- Loyal customers: +55% return rate.
- App rating: 4.8/5.0 stars on the stores.
- Registered users: 300k+ Active Users.
Direct bookings via the mobile app grew from 12% to 46% of total chain revenue, saving the owner billions of VND in commission fees every year.