So I've been an Android guy forever. Droids ->Nexus 5-->Nexus 6p-->Note 7 (2 weeks!)-->s8-->s9+-->s10 ----->>iPhone11. I've had multiple Android tablets (s5e most recent) and a few ipads over the years for work. Switched to the iPhone a month ago because my 17 yr old son will be going away to college next year and my 14 yr old daughter just switched to a 6s from her Androids. Wife is still rocking s9+ while the rest of the extended fam has always been on iPhones. Everyone else I know is on iPhones except the IT guys at work (lol!). I know my wife will want to be able to facetime with our son when he is gone away to college in a year, so I made the switch now to get a head start and be in on the family group chats when we go on a cruise 2 days after Christmas this year. Last time my wife and I got left out of a handful of group chats because iMessage.
I went all in by getting the iPhone 11 128 GB, a current iPad air 64 GB and airpods pro. Some observations to those considering the switch from Android.
Motorola DROID, Motorola DROID Bionic, Motorola Moto X, Motorola X Pure Edition, Motorola Moto Z Force Droid, and Motorola Moto Z2 Play were all at one point my daily driver. I moved from a Motorola Moto Z2 Play to the iPhone XR (though I do switch back to Android with the Moto Z4 once in awhile). FaceTime from my iPhone XR with my son's cellular iPad mini 4 has been great. I'll be switching my wife over back to iPhone from the Pixel 2 XL once her Device Payment Plan is over (arg Bill Credits!).
THE BAD
Contacts: Moving from Android is hell. The apple app to transfer stuff (download from Google Play store) moved all of my contacts including my 1,300 work contacts into my iphone directly. I had to download an app onto the iPhone to be able to select all of my contacts to delete them at once and then selectively keep my 20 or so personal contacts to keep on the iphone. I then separately logged into my work account to keep those separate. Ironically a few days later I was given a separate work iphone so then deleted the work account anyway.
Because all my contacts are with Google, this proved dead simple. Just made sure my contacts.google.com was clean then sync my Google account with my new iPhone and everything was there.
THE BAD
Photos: Also, the app moved all of the pictures ONLY from my s10, which only had about 1 years worth of pictures from the camera roll. And they seemed to be out of chronological order, so I then deleted everything from the iphone camera roll. If you use Google photos as your primary photo backup method you won't be able to import those to your iphone camera roll, but that is fine because Google photos syncs just fine with the iphone camera roll too. And it eats up less of your icloud storage (UGH) that way.
As a Google Photos user, I didn't need any photo migration. I just had to log into the Google Photos app with my Google account.
THE BAD
Home Screen: The way your app icons fill in from the top on down is really super aggravating. If I want a certain app to be within easy reach of my thumb and therefore on the right side of the screen, I need to fiddle with rearranging the apps so they keep pushing other apps on over/down a slot. Can't just put an app in a spot and have it stay. I hope apple gives us the option to do that some day because it is a pain. Also having to long-press to get them wiggling just so you can move them or delete them is a pain too. I spent hours downloading/logging back into my many apps that require a log-in. Like 8-ish hours. And not being able to change the swipe left to see the useless list of notifications (or whatever they are) also sucks. I have no use for that screen. This was the biggest pain about moving from Android and is still annoying.
I never got too deep into home screen customization with my Android devices. I found I spent more times in apps than I did looking at my home screen. My Android home screen was pretty basic with a Favorites, Social Media, Messaging, and Entertainment folder - everything else in the App Drawer. With iPhone, I just have more folders. Like with my Android setup, I don't even have to swipe to different home screens since all my iPhone apps are in folders.
iOS's home screen limitations also keep me from cluttering my phone with apps that I really don't need.
THE BAD
Storage: To have your settings, including stored passwords and downloaded apps, backup up for safety and future phone upgrades you need to use iCloud storage. The free amount is a joke and I had to upgrade to the $0.99 monthly upgrade to 50GB. When my wife moves over we will probably pay for the shared family storage and 1TB at $10/month. BS as far as I'm concerned, but if it makes upgrading easier than fine.
Photos and videos from the camera are the largest group of files taking up space on my device. Since I'm a Google Photos user, on-device space is minimized with backup. Almost everything I do on my device is on an account that syncs to a cloud so iCloud storage is irrelevant to me.
THE BAD
iTunes: To change your ring tone to something custom, you either need to download an app (which costs $$) or use iTunes to move the file onto your phone by plugging it into your PC. This was 4 hours of absolute hell for me. I simply wanted to make an mps file (clip of a song I like) my ringtone, which has been the ringtone on my last 2 android phones. I'm still not sure how I got it to work, but it was only after finding an online conversion site (google zamzar mp3 to m4r) that it finally worked. Online tutorials and videos didn't help. iTunes is the absolute worst and must be killed off for the good of everyone. Even lifetime iPhone users at work can't figure it out and hate it.
I used to do this. I was the ringtone guy. But this was WAAAY back before Android. I haven't added custom ringtones to any of my devices in generations now. I might add a few new Alert tones (Mighty Morphin' Power Rangers Communicator beeps) but for the most part, I'm over that part of customization. Back when my wife was on iPhone, I found it dead simple to clip an MP3, convert it to an M4A, rename it to M4R and sync it via iTunes. I have no idea if that process is any different on newer versions of iOS though.
THE BAD
Misc: Siri generally sucks, providing web listings for most questions you ask instead of answers. It will set a timer, call someone, or tell you the forecast. But most odd questions you can get a verbal answer from Google give you web results in Siri. Most decent apps either cost you a 1-time purchase, or more annoyingly monthly/annual subscriptions. The subscription thing is more annoying, and more apps seem to be going that way. Between this and video streaming services you can by subscribed into bankruptcy quickly.
Siri sucks. But I don't even use it on my iPhone. I've got a Google Assistant shortcut that I'll swipe to.
And paying for apps? Developers have to eat too.