I've been using #OrganicMaps on #Android as replacement for Google Maps.

So far so good.

The only complaints are that I sometimes need traffic because I live in a traffic hell and the map data often does not include a business, in particular, that I'm heading to...

So I made an account at #OpenStreetMaps and started adding the missing businesses I find.

It is a stupid easy way for you to contribute to an open project. You should try it. Help round out the data where you live!

👆
BTW
#OrganicMaps does not require a login of any kind.

BUT if you have an #OpenStreetMaps account you can login and the app makes it super super easy to add a missing place. I think the UI is easier than using the official #osm web interface, esp. for adding business hours, for example.