Expect the Google fit app to have these branding changes over the coming years : Fit - > Fitbit -> Google Fitbit -> Android Fit -> Finally back to Google Fit in 2023
It's a good lesson about being willing to share data: even if you trust the company you're sharing with, a company you don't trust may end up buying that company and getting your data after all.
If you're privacy-minded, the only safe option is to treat all companies as untrustworthy.
[1] https://help.fitbit.com/articles/en_US/Help_article/1133
[2] https://help.fitbit.com/articles/en_US/Help_article/1285
Much better than the average tech company out there.
I’d like to see what Google has on me, but without an account I can’t.