When it comes to setting and tracking writing goals, many of the websites and apps I've come across allow writers to measure their progress only by way of word counts, and while numerical word goals may be useful to many writers, I find it very narrowminded to limit users of these apps and websites to measuring progress via only word count. There are many goals writers may want to set and many types of writing where word counts will not provide an efficient way of tracking progress.
Recently, I have been reading two different books on the same subject. Both are memoirs in the form of short stories. One author started publishing his books (I've only been reading one at this time) after approximately two decades of experience. The other published after five years. For someone interested in the topic, both books are entertaining, but I find much more satisfaction in the storytelling of the elder writer. His writing has a beautifully reflective quality that results in a wonderful sense of humor, irony, and spirituality. I do not mean to say the younger writer's stories are not enlightening, but his storytelling does show his comparative youth. His focus gets wrapped up in the excitement of first time experiences and the relevant facts as to why these instances during his career brought him such joy. In essence, he is an adventurous nerd.