With the update v4.10 (March 3rd, 2020), on certain devices, the display of the app is degraded and appears zommed in, not spanning over the whole screen’s size.
You may install the newer version v4.10.1, available as of March 4th, which fixes the issue.
Thank you for your understanding.
Once you upgrade, please feel free to post a review on the AppStore, and to Like my Facebook page: