Vela Maps is an open-source, degoogled alternative to Google Maps for Android.

It uses OpenStreetMap and other open data for maps and places, supports offline maps, turn-by-turn navigation, public transit and live traffic, and doesn't require Google Play Services or a Google account.

It can also run with Google completely disabled for a fully offline/degoogled experience.

More Details & Alternatives: https://digitalescapetools.com/tools/velamaps.html