I'm a front-end developer, and one of my favorite things for feedback are tools like BugHerd, Usersnap, or DebugMe. Not 100% sure they'd work for mobile app development, but for in-browser QA stuff, it's the best possible thing to avoid the constant back-and-forth.
I'm a front-end developer, and one of my favorite things for feedback are tools like BugHerd, Usersnap, or DebugMe. Not 100% sure they'd work for mobile app development, but for in-browser QA stuff, it's the best possible thing to avoid the constant back-and-forth.