Former Cloudapp enthusiast here, who was using Droplr because I missed out on the Cloudapp LTD but snagged the Droplr one. Well, I WAS using it, until I got an email from Appsumo and my interest was piqued by Markup Hero.

Not long after running it through its paces, I could see that there's no question that this is the best option for me. I'm a designer and a volunteer teacher, so I need to annotate and share screenshots almost every day. Things were getting pretty messy. I have Hazel move all my screenshots into their own folder to help keep things neat, and I can annotate them with the basic Apple tools or in my design software, but that's a convoluted workflow.

Well done, Markup Hero, for making this process easy, streamlined, and mobile friendly! I stacked 2 codes and am sitting back watching the roadmap—I have the feeling I'll be using this SaaS more and more as the features roll out.