Assuming that your smartphone was in Bluetooth range while you slept, you should get a sleep score shortly after getting out of bed. I usually open the apps right when I wake up, and I have noticed that while WHOOP is usually synced up, Biostrap always takes a few minutes to transfer a few hours worth of data from the strap to my iPhone. I’ve also noticed that Biostrap crunches the data really quickly — usually within a minute or two. WHOOP takes a little longer — around five minutes or so before the sleep and recovery scores become available.