What is LISNR?
LISNR is an ultrasonic proximity platform that uses data-over-audio technology to enable real-world interactions across the entire customer journey. By leveraging standard speakers and microphones, LISNR eliminates the need for specialized hardware like Bluetooth, NFC, or QR codes. The platform includes the Radius Ultrasonic SDK for proximity detection and the Quest gamified loyalty platform, allowing businesses to trigger personalized promotions, authenticate identities securely, and track marketing attribution seamlessly.
LISNR's technology works in any environment, even without internet connectivity, and offers customizable range from inches to over 30 feet. It is trusted by industry leaders in finance, retail, mobility, and education technology to drive frictionless access, offline payments, and gamified loyalty experiences.
Features
- Ultrasonic Data-over-Audio: Transmits data using sound waves through standard speakers and microphones, requiring no additional hardware.
- Radius SDK: A software development kit for integrating proximity detection and secure access into mobile apps.
- Quest Platform: A gamified customer engagement platform that turns everyday interactions into loyalty rewards.
- Presence Detection: Know when customers are nearby and trigger real-time engagement without Wi-Fi, NFC, or Bluetooth.
- Identity Verification: Authenticate users and devices instantly and securely for ticketing, transactions, and access control.
- Targeted Promotions: Deliver personalized offers at the right place and time to drive conversions.
- Marketing Attribution: Connect in-person actions to digital campaigns for measurable ROI.
- Offline Payments: Enable secure contactless transactions even when connectivity is limited.
Use Cases
- Contactless payments and ticketing at events or transit hubs.
- Proximity-based personalized promotions in retail stores.
- Secure access control for offices or restricted areas.
- Gamified loyalty programs to increase customer retention.
- Marketing attribution to measure offline campaign effectiveness.
- Frictionless identity verification for financial services.
FAQs
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What is LISNR?
LISNR is an ultrasonic proximity platform that uses data-over-audio technology to enable contactless commerce, secure authentication, and personalized customer engagement via standard speakers and microphones. -
How does LISNR work?
LISNR transmits data through sound waves that are inaudible to humans. The data is received by a device's microphone and decoded by the LISNR SDK, enabling proximity detection and secure transactions without Bluetooth, NFC, or QR codes. -
What industries use LISNR?
LISNR is used in finance, retail, mobility, and education technology industries for applications like contactless payments, loyalty programs, and secure access. -
Do I need special hardware to use LISNR?
No, LISNR works with standard speakers and microphones found on smartphones, tablets, and computers, eliminating the need for specialized hardware.
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LISNR Uptime Monitor
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