11.12.2025 • Topstories

Salto JustIN Mobile expands NFC tap functionality to iOS

Salto becomes one of the first access control solutions providers to deliver NFC digital key experience on iOS devices across Europe.

Salto announces a significant enhancement to its Digital Key technology, reinforcing our commitment to secure, innovative access management. The JustIN Mobile app now supports Near Field Communication (NFC)-powered “Tap to Access” functionality on iOS devices, delivering a fast, secure, and intuitive way for users across Europe to unlock doors simply by tapping their iPhone on a Salto smart lock or wall reader.

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NFC-enabled mobile access: JustIN Mobile on iOS demonstrates secure ‘Tap to Access’ functionality
© Salto

For years, the industry has recognized that the most seamless method for mobile door unlocking is direct physical interaction, similar to using a traditional keycard. With “Tap to Access,” users can now enter buildings, offices, homes, and more by holding their iPhone near a Salto smart lock or reader, leveraging the convenience and security of NFC technology. This upgrade significantly enhances flexibility for existing JustIN Mobile Digital Key users while providing a highly requested contactless access experience.

The NFC functionality is built on robust security foundations. Every credential transaction is verified and encrypted, ensuring the highest level of protection and privacy. By integrating NFC “Tap to Access” technology for iOS devices, Salto delivers a solution that is not only powerful and intuitive but also uncompromising in its security standards.

Transitioning to NFC is simple for existing users. Within the app settings, they can easily switch from Bluetooth Low Energy (BLE) mode to NFC mode, ensuring a smooth migration without compromising security. Additionally, the iPhone Lock Screen Widget offers an even faster and more seamless experience, reducing friction while maintaining strong authentication protocols.

This upgrade is rolling out immediately to JustIN Mobile iOS users across Europe. It enables corporate environments, residential complexes, workspaces, critical infrastructures, and educational facilities using the Salto Space smart access ecosystem to offer a secure, convenient mobile access solution on the iOS platform. With this enhancement, Salto continues to lead the industry in delivering innovative, security-first mobile access technologies.

Business Partner

SALTO Systems

Polígono Lanbarren, C/ Arkotz, 9
20180 Oiartzun
Spain

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