This is a nice overview of shooting video of testimonials, reviews and interviews: https://www.youtube.com/watch?v=K9aVVHjBYAw
Smartphone technology has put some pretty hefty video capabilities in the palm of our hands. However, shooting a professional looking video with your iPhone or other smartphone takes a little more than just pointing the camera and hitting record. https://vimeo.com/71260139
Great video about producing high quality video with just an Iphone and lights. Probably the best resource on the subject. https://wistia.com/library/shooting-video-with-an-iphone
Great lights = great video. learn inexpensive setups that get great results. https://wistia.com/library/down-and-dirty-lighting-kit
Audio is critical to a great video. Check out this great resource on creating high quality video for any device. https://creatoracademy.withgoogle.com/creatoracademy/page/lesson/sound
External microphones and iphones for videos and interviews. https://www.youtube.com/watch?v=a_C2Szag4ko
Nice blog about all the different audio options for your phone. http://www.jeffgeerling.com/articles/photography/iphone-4-ipad-external-mic-audio-input
LED lighting KIT from BH photo. http://www.bhphotovideo.com/c/product/1003872-REG/ikan_iled312_v2_2pt_kit_2_point_bi_colOr_light_kit.html
Getting your Iphone stable is the first step to great patient videos… http://www.adorama.com/alc/0013996/article/Top-Tripod-Adapters-for-the-iPhone
Great digital camera for video and still photos. http://briansmith.com/sony-a6300-a6000-camera-accessories-guide/
Color temperature and lights create all sorts of different results… https://www.youtube.com/watch?v=UOxE84CkgyM
Audio levels set up properly really improve your production quality… https://www.youtube.com/watch?v=hAkuNBin-Mk
Another professional setup using the Iphone 6. https://www.youtube.com/watch?v=nl7CVT98kCs
More information about professional interviews with an Iphone. ahttps://www.youtube.com/watch?v=5q1KJQBTLa8
Filmic is the BEST app for recording high quality video – this is the definitive guide to its use. https://www.youtube.com/watch?v=-7dDOFWYRRI
Filmic PRO demo reel – really shows off the capabilities of the APP. http://www.filmicpro.com/apps/apple/filmic-pro/