Alpine vehicles use the same Android Automotive platform as Renault's OpenR Link. AltitudeTracker runs natively on the A290 and A390 — a natural companion for a brand born in the mountains.
On your Alpine's center display, open the Google Play Store from the app list.
Type "AltitudeTracker" in the search bar.
Tap install, then open. No account needed — the app runs natively on your display.