.aab

Android App Bundle, Google Play's publishing format containing compiled app code and resources

Dedicated renderer

Format facts

MIME type: application/vnd.android.bundle
Apple UTI: custom
Stock Quick Look: a ZIP-based container
Planned approach (census): special-renderer
Icon hint: generic-icon
Prevalence: universal

Renderer note (from the census)

parse ZIP for BundleConfig.pb

Gotchas: Play Store format