@mclare@recurse.social @pluralistic@mamot.fr most fitness trackers - and I’m not even taking about “free” apps but devices you pay for - also won’t give you the data; they require accounts for who knows what nefarious purposes. Needless to say, I won’t buy one.
Account - forget about it, unless I can use a fake email, the data is not particularly private, and I do not pay anything.
Phone number to create an account - go **** yourself, provincial spy from the 19th century.