I need to draw a driving route between a vehicle and a destination in my React Native app. I've been looking for solutions, and the most straightforward is this guide. This uses the Google Directions API, and it looks as though you have to set up a billing account and they charge you for every query.
What I Want To Know:
1) Is it the case that there's no way to draw a driving route between two locations in React Native Maps without having to pay for it?
2) Assuming I do use the Google Directions API, this doc talks about how much you're charged per query. If I were re-calculating the user's position and route between position and destination every 10 seconds, would that calculation be one query?
