You can restore iPhone backup from iCloud to your Samsung Galaxy using Smart Switch. Photos, Contacts, Text Messages, Events, Wi-Fi settings, Alarms, Browser bookmarks and Call history are supported for transfer via Smart Switch from iCloud.
Samsung Switch will duplicate all your files and settings between Samsung devices. It's super easy to start using your new device within few minutes. Need to download Smart switch on both mobile devices.
You can also keep the full backup of your Samsung Galaxy on your desktop PC with Smart switch. Either restore on a new device or restore on previous devices in case of emergency.