Boost promotions let you earn more per trip by guaranteeing higher rates in specific times and places.
Boost multiplies the amount you earn for each trip. For example: if your Boost multiple is 2x, on a trip that would normally earn you $10 you'll earn $20 instead.
Since both Boost and Surge multiply the amount you earn for each trip, we will always pay you the higher of the two. For example: if your Boost multiple is 2x and it's currently surging at 2.5x, on a trip that would normally earn you $10 you'll earn $25 instead.
As with all promotions, the time and place of a trip is determined by when and where the rider places a request (not when the trip starts or ends, or where you are when you accept the trip).
If you're ever unclear, you can verify promotion details in your Driver app by following these steps in your Driver App:
Tap your profile photo in the upper right corner of the app
Select Earnings from the top menu