Get a Free $10 Lyft Credit from Bilt Rewards, while supplies last. If you don't have a Lyft account, click here and create a free one, then go here and register for a Bilt Rewards account (you do NOT have to apply for the Bilt Mastercard). On the REWARDS page click learn more and activate under where it says “GET LYFT CREDITS, ON US”. Link your account to the phone number on your Lyft account. You’ll see your Lyft ride credit under “Lyft Pass” in the Payment section of the Lyft app within 72 hours of activating.