Ask Gym Progress Tracker to send you a text telling you how much to lift on any given day. Simply track for the first week then progression is made automatically thereafter based on the linear progression model.
Furthermore, there is also some periodization applied so week by week the reps change depending on your schedule. This fits with more advanced lifters too, the schedule varies depending on what you tell it. So the routine is completely flexible!
However, the lifts are restricted to the main compound lifts, but more can be added upon request. However, as most programs solely consist of the big five, (bench press, squat, deadlift, overhead press and bent over row) these are usually enough. Once you tell progress track how much you lifted, you get an estimation of your one rep and training max. Then next week you can get a new set of weights on that same day. Ask for a text, or what you can do today, or just tell the skill what you did today at the gym.
Say, "Alexa, launch progress tracker and tell me how much I should lift today" and say "yes" when Alexa prompts you, for a text message or "no" if you just want to be told right then.
Or, Say "Alexa tell progress tracker I just did 90 pounds for the squat today" and then prepared to be grilled about your latest gym session.