Xesar

The mobile phone is the key.

Free

Would you like to organise your access management in the most versatile and resource-efficient way possible? Do you want to avoid having to issue or distribute access media? Then it's time for Xesar. The Xesar app turns your smartphone into the key. You can securely send keys to smartphones and still manage your access control system on-premises. What do you need? A Xesar access component, a smartphone, a Xesar system and Internet. And if you don't want to use a smartphone, there are alternative access media too, such as cards or key tags. Uncompromising security! The communication between smartphone and access component is end-to-end encrypted, making it completely secure against interception. The key tags also have state-of-the-art technology and they cannot be copied. The features Send a Key Never hand over a key again. Send keys easily to employees, freelancers or new tenants. You can also pre-programme this for particular times. Unlock in the app Easily unlock access components within BLE range in the app Electronic combi key One smartphone for multiple installations Other practical features for businesses Import personal data and export system data with the click of a button, MQTT interface to control certain Xesar functions via your own software. Xesar meets the EU General Data Protection Regulation Xesar was jointly developed with a data protection expert into the most data protection-friendly access system.

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New app version!

Version 1.1.0

The developer, EVVA Sicherheitstechnologie GmbH, 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 Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

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
    • EVVA Sicherheitstechnologie GmbH
  • Size
    • 37.7 MB
  • Category
    • Utilities
  • Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Apple Watch
      Requires watchOS 10.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © EVVA Sicherheitstechnologie GmbH 2025
  • Developer Website
  • Privacy Policy

    • More by EVVA Sicherheitstechnologie GmbH

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