Google’s smartphone projection system for car infotainment. Launched May 2015, competed with Apple CarPlay. Android Automotive OS (native, not phone-based) launched 2020 (Polestar 2).
Android Auto vs Automotive
Android Auto: phone projects to car screen (like CarPlay). Android Automotive OS: native OS built into car (Polestar 2, Volvo, Renault). Confusion plagued branding.
Launch & Features
Google I/O 2014 announcement, shipped May 2015 with Android 5.0 Lollipop. Hyundai Sonata first supported car. Google Maps, Waze, Spotify, podcasts. Voice control via “Hey Google.”
Wireless Evolution
Wireless Android Auto lagged CarPlay (fewer cars supported). Motorola MA1 adapter ($90, 2022) enabled wireless retrofit. USB-C cable standard eventually (vs Apple Lightning).
Coolwalk UI (2022)
Split-screen multitasking, Google Assistant redesign, Material You theming. Addressed “looks dated vs CarPlay” criticism. Rolled out gradually 2022-2023.
Cultural Adoption
#AndroidAuto = Android users’ CarPlay equivalent. “Does it have Android Auto?” dealbreaker question. Slightly less ubiquitous than CarPlay (iPhone market share higher in US).
https://www.android.com/auto/
https://en.wikipedia.org/wiki/Android_Auto