My brother turned me on to a SD micro card reader where the USB cable stores in the body of the card reader. Plugs into the bottom charging port of my Android Samsung Galaxy 4 Android phone. No internet needed.
I can sort thru the captured Images on the SD card and open what I want to see or store the pictures right on my Samsung phone. I now can see images while out in the field quickly.
Pretty sure there is an Apple version.
Ten bucks at Walmart or Dunham's. Or a Farm n fleet.
Google WAl-Mart and micro sd card reader.
JW