Question: iphones that can be updated to ios 13?
Answer: iPod touch (7th gen)
iPhone 6s & iPhone 6s Plus.
iPhone SE & iPhone 7 & iPhone 7 Plus.
iPhone 8 & iPhone 8 Plus.
iPhone X.
iPhone XR & iPhone XS & iPhone XS Max.
iPhone 11 & iPhone 11 Pro & iPhone 11 Pro Max.