... Yasser(@amraniyasser): I used to track my macros for a while, but now I m back to just basic Apple Health too . Thanks for sharing the category link! Comment from Aleksandar Blazhev(@byalexai): Oh, that s a really interesting topic! Honestly, a smartwatch that clearly tracks your metrics is great. But something I personally use is a shoulder massager ( massage gun ). It s actually very useful, especially if you overdo sitting at a laptop/computer. As for chairs, the most comfortable ... ... from Nika(@busmark_w_nika): @shyunbill  I do not listen to my own advice, why should I listen to someone else? :D Comment from Edward G(@edward_g): The only thing I use is a spreadsheet to track weightlifting