This is fantastic. I consider iOS far superior in so many ways over Android. Except that it is locked down so much. If iOS becomes more open, there will be nearly no reason to get an Android.
This is like saying Windows is better than Linux for battery life, which is obviously ridiculous because it's primarily about the hardware, not software. Put Android on Apple's excellent silicon and watch how suddenly "Android" has really good battery life.
Anyway, both are disgusting passive consumption oriented walled gardens, and phones in general are terrible computers as software goes.
Security
Updates for even ancient phones
Massively integrated ecosystem
Higher quality apps, even googles own
Best hardware
Here were the apps I switched to using when moving over to iOS. I consider every switch superior on iOS vs what I was using on Android.
JuiceSSH: ShellFish
OneTracker: Parcel
Smart AudioBook Player: Prologue
Plex client: Infuse is superior to Plex and direct-plays everything
MX Player: Infuse replaces MX Player for local playback too
Plex Dash: Varys (Plex Dash is also available on iOS, but Varys is superior)
Embiggen: Big
Markor: 1Writer
RealCalc: RPN 30
Overdrop: Apple Weather
Shredder Chess: Hiarcs & Shredder Chess.
SwiftScan: ScanPro (I use this to scan work receipts)
Todo app - Things (and Superlist)