After a year and a half of using Veghacker diligently every day, I finally realised it was giving me very little value. The information I logged was interesting, but not actionable in any way. Clearly, as I was the only user, anyone else who had tried it had found the same thing.
Still, it was a great learning experience in terms of building an app. I'm going to repurpose the code to make Fithacker, an exercise logging app which I'm already finding much more useful because I can easily look back and see what type of exercise I most need to do today.
I could see myself using this app for the rest of my life! Perhaps I won't be the only user this time.