I have been doing daily weight logs since April 18 and today I see that last three weeks of data just disappeared (both in app and online), since May 18 there is nothing. Not a great think for a "tracker".
Generally, the app is really flunky, the updates make data appear at very random times. After updates it is usually needed to restart the app several times just so that (some) of the counters get updated. This really needs some improvements...
Best AnswerNow I see I'm not the only one with problems -> https://community.fitbit.com/t5/Android-App/Lost-history-and-stats/m-p/2759894/highlight/false#M7635...
Best Answer