VSCO Cam - VSCO Cam is an iPhone, iPod Touch, & Android camera app w/ elegant, minimal processing options.
SocialSizes - Sketch templates for sharing images & videos on social media
Focos - Your Portrait Mode photos become amazing masterpieces of art
Social Templates Bundle for Instagram - Large bundle of 240 posts & stories templates for Instagram
Presco - Apply photographers' Lightroom Presets on mobile
Video Templates By VEED.IO - Professional & editable online video templates for social