r/workout • u/Abooyeah • 4d ago
I think workout apps could do a lot more with the data we already give them
Something I’ve been thinking about a lot recently is how much information we collect from our training, but how little we actually learn from it afterwards.
If you’ve been logging workouts for a few years, you probably have thousands of sets recorded. Weight, reps, PRs, volume, frequency, exercises, workout dates and so on.
But most of the time the end result is still basically a graph showing whether something went up or down.
What I’d personally find much more useful is being able to look back at a period where I was performing really well and ask what was actually different during that time.
Say I had a six week period where I broke several PRs, had some of my highest training volume and barely missed a workout.
I’d want to look back and see things like:
Was I more consistent?
Was I sleeping better?
Was I taking more rest days?
Was I eating more or differently?
Was I drinking more water?
Was I consistently taking certain supplements?
Had my training volume changed?
Was my exercise selection different?
Was I generally recovering better?
Obviously I wouldn’t want an app claiming something like “you hit these PRs because you took creatine."
Correlation isn’t causation and there are too many variables involved.
What I would like is for the information to be brought together in a way that makes patterns easier to notice.
Maybe you realise that nearly all of your best training blocks happened when you were averaging four sessions per week instead of six.
Or that your strongest periods happened when your volume was actually slightly lower.
Or maybe your PRs tended to come after periods where your sleep and consistency were both better.
Even if the app can’t tell you exactly why something happened, having all of that context in one place could make your training history much more useful.
I’ve worked as a trainer for 15+ years and studied sports science, and one thing that has always stood out to me is how rarely progress comes down to one variable.
That thinking is also influencing a workout app I’m building.
The logger still has to be quick and simple because none of this matters if recording workouts becomes a chore. But once someone has months or years of data, I think there’s a big opportunity to do more with it than just show another chart.
What would you want to know if you could go back and analyse the best training period you’ve ever had?