Snapseed . . . the name sounds familiar . . . did a search on my Android phone but nothing came up. Maybe my phone is too old . . . my phone is really old and slow . . .
I haven't thought about an iPhone for myself because my phone is through work and I can't justify asking for an iPhone. So unless I want to be out of pocket . . . the phone I get is the phone I get . . . so if I want iMovie . . . it would be through a tablet.
Is your phone still kicking? <grin>
Take care and Happy Shooting!