Who needs Lightroom Mobile when you can use Affinity Photo for iPad and save 50% for a very limited time. Affinity Photo was announced at the Apple WWDC keynote and it blew away many Photographers and graphic designers. Affinity Photo is very versatile but with less of a learning curve than applications like Photoshop, while I own a copy I have only had to use it twice on location and it worked perfectly both times. There is also a desktop version of Affinity Photo if you enjoy their app.