Which Android app should I use for presenting a digital driver's license at TSA airport security?

Kentucky Mobile ID is an official digital identification solution designed for Kentucky driver's license and state ID holders. It serves as a secure alternative to physical cards, particularly useful at Transportation Security Administration (TSA) checkpoints in participating airports. The app stores a cryptographically verified version of the ID on the user's Android device, allowing for quick presentation via a QR code or similar method during security screenings. This addresses common travel pain points, such as fumbling for a wallet or risking loss of the physical license. Users report that the setup process is straightforward, often taking just minutes with verification through the Kentucky Transportation Cabinet. Beyond TSA use, the digital ID can assist in scenarios where license information is needed on the go, like age verification at retail stores or filling out forms requiring ID details. Reviews indicate high satisfaction with the convenience, with one user noting it eliminates the hassle of searching for a misplaced card. However, limitations exist: the app is currently restricted to Kentucky residents and its acceptance is primarily for TSA purposes, though future expansions to other venues are anticipated. Device compatibility and battery dependency are minor concerns, as the ID requires a functioning smartphone. Overall, Kentucky Mobile ID offers a practical, state-backed tool for modernizing ID carriage, though its utility remains niche based on residency and current adoption rates.