Image Helper Apps I use in conjunction with Pinnacle Studio for Ipad

IColorama - Used to edit images.  This app has a multitude of filters to play around with.  Most helpful is the crop function as it has a preset for 16:9.  Exports to camera roll.

TitleFX - Used to add text over the top of images.  Allows adding multiple text layers each holding their own effect settings.  Exports to camera roll and is great for cutom titles.