Frustrated to find previous Adobe Reader app removed and this new app in its place. Spent an hour getting nowhere with new Acrobat Just wanted to check content against page numbers! 10 minute job on old Adobe Reader.
[discussion moved to the Reader/Acrobat DC mobile forum]
Sorry to hear that you find the new Acrobat DC app's user interface confusing and frustrating.
Would you take a look at the Help documentation?
You can drag the tiny page number indicator on the right side (in the Continuous page view mode) or at the bottom (in the Single page view mode). You will see the big floating page number indicator appearing at the center of the page.
Please let us know if you have additional questions.