Although there are many ways to transfer files between two smartphones, few of them transfer all the content at one time, especially between different operation systems.
MobileTrans is designed for those who are looking for an easy way to transfer all the contacts, messages, photos and more directly between two smartphones like iPhone to Samsung Galaxy S7 Edge. It also cleans your private data from the old phone permanently.
Here i 'd like to suggest a tool,
which supports data transfer on pc, you can select the data you need,
and you can see them clearly, have a look at this phone transfer [mobikin.com] tool, you can also transfer other data wit it,
Transfer data from iphone to android [mobikin.com]