Overview
Tenant engagement and building management app
101 Collins is a prestigious commercial building located at the “Paris End” of Collins Street.

Tenant engagement and management app
Mobile and Web App Development
We worked with 101 Collins St to design and develop the 101 App – a mobile app and web-based platform that improves tenant engagement and streamlines building access management.
Tenants can easily access the building using a digital access card stored in their Apple Wallet. Android users are also able to use their Google Wallet for access.
Through the web-based tenant management portal, tenants can quickly request building access for new employees. Every request is tracked, helping to enhance building security.
The app was built using React Native, allowing us to support both iOS and Android devices efficiently.
We also ensured seamless integration between the app and the 101 Collins’ backend systems, minimising disruption to existing management workflows.
101 Collins St app features:
- Apple Wallet access card integration
- Google Wallet access card integration
- Smart locker integration
- EV charging bay bookings
- Bike servicing bookings
- Health and fitness session bookings
- Access to rewards and promotions within the surrounding area
- Parcel delivery notification