Invisible Witness

Secure Bluetooth gate access

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Open authorized gates from your phone over secure Bluetooth—no key fob needed. See live advisories, your approved gates, and access permissions at a glance. Invisible Witness turns an authorized user's phone into a secure key for Invisible Witness gate hardware. Using the same encrypted HMAC challenge-and-response as our Bluetooth key fob, the app lets authorized personnel open over Bluetooth LE—no separate fob to carry, lose, or replace. Built for property owners, contractors, security teams, adventure groups, and site staff who need reliable, accountable access to gated locations. WHAT YOU CAN DO • Open nearby gates — Scan for in-range Invisible Witness gates and open the ones you're approved for. • See your access at a glance — Your approved gates, your access permissions, and registration status on one screen. • Stay informed — Read system advisories and safety notices from the gate owner. SECURITY • A cryptographic HMAC challenge/response runs on every open ACCESS IS RESTRICTED Invisible Witness is a closed registration, invitation-based system. Opening a gate requires: • An approved membership with your organization, • Registration code (contact the gate owner), and • Bluetooth proximity to physical Invisible Witness gate hardware installed at owner sites. Without approval and nearby hardware, the app still shows your profile and advisories, but won't find or open gates. PRIVACY The app does not collect, store, or share your location. See our privacy policy for details. Invisible Witness gate hardware and an approved account are required. Contact your organization's administrator for access.

Ratings & Reviews

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The developer, Irbis Solutions Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • Identifiers
    • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Irbis Solutions Inc.
Size
  • 12.6 MB
Category
  • Utilities
Compatibility
Requires iOS 14.0 or later.
  • iPhone
    Requires iOS 14.0 or later.
  • iPod touch
    Requires iOS 14.0 or later.
  • Mac
    Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Irbis Solutions Inc.
  • Developer Website
  • Privacy Policy