Open the app and go to the camera roll. Tap the plus button and import the photo you want to view date information for. Select that photo and tap the (i) button. The date and time the photo was taken will be displayed, as well as lots of other useful details.

How do you find the original date a picture was taken?

In your PCs File Explorer, just click right on the image file and select “Properties / Details.” There you can see “Date Taken, a.k.a. Date Time Original. “