I have enjoyed having this app as become a daily motivator for me. I am, however, also seeing the retroactive adjustments to step numbers from three, four, five days ago. With mine, as opposed to the other review mentioning this issue, the numbers went down on days I thought I had met my step goal. Hopefully this can be fixed as I really like this app and hope it can improve!
Bearu about Pedometer++, v2.3.2