Acrobat is not getting updated and also not opening

[Pranesh5EF3]

When I try to open it it shows "This app needs to be updated to work with the current version of iOS" and when I try to update it it asks for Apple ID password and when I enter it then it shows incorrect password .

other apps on my iPad are easily getting updated and new apps are also easily installed , but there is some problem with adobe acrobat reader .

Version of iOS-14.5 

[Pranesh5EF3]

Please help !

[Test Screen Name]

On iPad and iPhone you must update using the App Store. For all apps you must use the same Apple ID and Apple password. Adobe have nothing to do with it at all. 

[Pranesh5EF3]

Yes I have used the same Apple ID but the problem is , it's not getting updated but other apps are 

[Test Screen Name]

This something for Apple to sort out. Adobe give Apple the apps, Apple run the store.