Here are the list of apps I use on my iPhone as of 2018:

List of Apps I Use (Affiliate links):

1 Panasonic Imaging
2 Sony PlayMemories
3 GoPro
4 Mavis
5 VSCO
6 SquareFit
7 Field Monitor
8 Focus Chart
9 Rode Reporter
10 Arri Photometrics
11 LEE DIffusion
12 Flashlight
13 Arri Skypanels
14 Sun and Moon
15 NIOSH
16 iMovie

If you know of any cool apps let me know in the comments below!