It is no secret that I am obsessed with time management and productivity. OCD mixed with hypervigilence mixed with some ADHD…I mean, it may sound bad, but it’s made me a productivity queen. The downside is that sometimes I have a hard time staying focused. I am always looking for the right productivity timer. I started using Productivity Challenge Timer, a freemium app found in the Android store, about a month ago. Here’s what I think of it.