A handful of customers noticed that their data looked different when comparing the output from BigQuery versus the Looker Studio connectors.
After a fast internal investigation, we found that the root cause was that dates were not matching up (think filtering for Oct 1-10 but seeing Oct 2-11 data).
This issue affected customers who used our Google Play and App Store connectors last week and applied a filter that would contain dates in the first and last days of the month. That's fixed now and your filters should be spot-on!