ShotsData ver 3.7
Preparation
Save the PDF to your iPhone or iPad, from AirDrop or email, etc.
Open the project in Shots Data.
In the list view, tap the "Import button" to go to the Import/Export menu.
Tap "Import PDF" and select a file.
If you're done choosing and the PDF button is displayed, you're good to go.
Video files can be loaded in the same way. The video button will be added.
When transferring video files from mac to iPhone, iPad via AirDrop,
It seems to be saved in the camera roll of Photos.
Currently, the files in the camera roll cannot be selected, so please save them once in "File".