This a very robust app because it can do so many beautiful edits. I keep my edits simple which suit me best. Often, I get the best "happy accidents" as I play. There is a Facebook group that includes the formulas used to achieve a particular result. Yes, there can be a steep learning curve when more detailed edits are wanted. No, that hasnt stopped me from enjoying my playtime in this app. And just an FYI - its iColoramaS on my iPhone 6 and iColorama on my 3rd generation iPad. Works very well on both platforms.
Happy IGrammer about iColorama S, v4.11