Do QR codes and RFID measure up to powerful Bluetooth beacons for retail?

  • Last Updated: April 24, 2019

Learn how you can get more customers using proximity marketing with beacons

  • Jessica Chauhan

    Definitely, beacons are overtaking RFID due to various reasons. The most unique difference between BLE and RFID is that beacons work on Bluetooth Low Energy (BLE) technology which is highly energy-efficient.