Alternative to Google Maps API

Hello. Do you offer any other alternatives for geolocation & map display other than Google Maps API. Their API prices are too expensive and a hassle to manage.

Some other developers with map type listing & directory plugins are considering using Open Street Maps data along with LeafletJS for map display and geolocation. Much much cheaper and just as good for most users.

Would you consider adding this as another option for location & maps in addition to the Google Maps API option/setting?

Thanks