Great Hally you will love it.I loved my Fitbit (until I lost it awhile ago ). I'm actually thinking of buying myself a new one.I don't know how the UP band compares with the Fitbit, but I found the Fitbit was excellent at tracking steps & calories burnt, but the sleep tracking wasn't accurate. I sleep terribly and have had a sleep study in hospital to confirm this, but my Fitbit always said I had a much better sleep than I actually did.