iOSSTAR Smart – Master and e-key
Administrators manage access. Users unlock doors.
We developed two iOS apps for STAR Smart, the access-control system from H&B Group, the company behind Klíčové centrum. STAR Master app lets administrators configure devices and access permissions. STAR e-key lets guests and other users unlock their assigned doors from their phones via Bluetooth.
STAR Master app: access under control
Administrators manage devices and access permissions through one account. They create electronic keys for STAR e-key and decide who can enter and when.
- Permanent and time-limited electronic keys
- PIN, access-card and fingerprint management, depending on device capabilities
- Access history, battery status and device groups
- Passage-mode settings for supported devices

STAR e-key: keys on your phone
Users sign in with credentials provided by their administrator or hotel, view their assigned doors and unlock them via Bluetooth when nearby. STAR e-key is for using issued keys; administrators configure devices and permissions in Master.

Local and remote management
The apps communicate with nearby devices via Bluetooth. Adding a compatible Gateway also enables remote management and unlocking through STAR Master app. Depending on the installation, it can connect over Wi-Fi, Ethernet or a mobile data network.

One system for different devices

STAR Smart brings access control together across hotels, offices and homes. The choice of devices can be tailored to each property and expanded over time.
- Smart handles, electronic door hardware and motorized locks
- Mechatronic cylinders, furniture locks and padlocks
- Wall-mounted terminals and key storage boxes
- Gateway modules for remote connectivity
Inside the app
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Services
We design and build mobile apps for Android and iOS (native, KMP and Flutter), websites and backends with admin tools. From consultation to long-term support.
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