Sorry, I know I am old (and old school) but I don't find remembering my weights and reps for my workouts that difficult. I hate people who sit on their phone at the gym...just workout. Now for your diet, I think it will help, but at home while you are eating.
I understand where you are coming from and hate to see people on their phone at the gym especially doing social media stuff. I'm 44 and never thought I would use something like this.
But all I have to do is start it up, and don't have to touch it until my workout is finished.
My phone stays in my pocket or gym bag and I use a button on my earpod to signal my set is complete. It starts a timer...I use 90 seconds...then it beeps to let me know it's time to go again.
After that exercise is complete, it makes a chime to move to my next exercise.
The only time that I may even have to pick up my phone in the gym is I didn't hit my rep or weight.
Other than that, its out of sight until I'm leaving.
But with everything timed...I actually end up using less time on the bench, rack, etc.....which allows others to get in there if needed.
But I also go at 4:00am.....so there aren't but maybe 5 people in the whole place.
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