Thanks for the response. I did a run this morning using the workout app and ismoothrun. Both recorded fine, made sure to disable ismoothrun from writing to health to avoid double activity.
The one issue I had was switching between the two on the watch during the run. I switched to the ismoothrun early before too much sweat becoming a problem with the touch screen. The watch kept switching back to workout after a glace or two at the watch. Is there a way to make a chosen app stay as the active app seen? Or is there a better way to switch between then how I do it. This is my first apple watch, so maybe I don't know of a better way. While running, I was pushing side button, and swiping to the app I wanted to see. Easy to do early in the run, but not so much as I started to sweat.