Why do messages take up more space on the iPad?
I did search Community and see that this question has been asked MANY times, but there's never been a satisfactory answer. I got a free iPad from my phone company and didn't bother springing for extra storage because it's got a cellular connection, but between Photos and Messages, I no longer have enough space to even update iOS. I refuse to delete my message history--I've needed to go back as far as ten years for legal reasons--and I've cleaned up as much Photo storage as I could. Messages currently takes up 21.74 gb on my 64gb iPad, and only 7 gb on my 256gb iPhone. Please explain the discrepancy?
And yes, both devices are up to date, and yes, both have been rebooted, we all know that's not a solution.
iPad (9th generation)