I'm Derek Delgado. POWR is the app I use every day.

My day was spread across five apps. Calories in one. Workouts in another. Sleep in a third. A supplement I had to look up somewhere else entirely, and a body weight sitting in a fourth place that none of the others could see.

Each one was fine at its own job. None of them could answer the question I actually had, which was never how many calories was that. It was given everything I ate, trained, and slept this week, what should I do next? No app could answer that, because no app was holding all of it at once.

So I built the one that does. Log the meal by photo, barcode, search, or hand. Watch it land in the same place as the training, the sleep, and the weight. Then get an answer from something that has read the whole log, and can show you the rule it used to get there.

I still log every meal in it. That is the whole quality bar — if it is not good enough for my own day, it does not ship.