Which map service to use for tracking in crm?

Question

Google Maps

Good day everyone!
In the crm system, it became necessary to track cars on the map in real-time.
The first thing that comes to mind is Yandex cards, but their check is from 100,000 rubles. (depending on the volume of requests per day) per year for paid use.
Free is a violation of faces. agreements.
The price is not exorbitant, but maybe there are cheaper options and alternatives?
Who carried out this task?
Please share.

Answer 1

OpenStreetMap
or build your own habrahabr.ru/post/259141