Smart ID Verifier is an iPhone app developed by Arizona Dept of Transportation, available for free in the Business & Productivity category. This app allows licensed establishments to verify various types of Mobile IDs, including those stored in Apple Wallet, directly on an iPhone. Smart ID Verifier eliminates the need for extra readers or hardware, offering a convenient, secure, and private solution for age-restricted purchases.

Utilizing Near Field Communication (NFC) technology, Smart ID Verifier securely reads ISO/IECcompliant mobile driver's licenses (mDL) in person, ensuring reliable age verification. Additionally, the app features a barcode scanner that supports physical driver's licenses and state-issued IDs, providing flexibility for different identification methods.