It's also my experience that break reminders prevent wrist pain. For macOS, I recommend Time Out. Actively maintained, with all the options you'd want. https://dejal.com/timeout/. - Source: Hacker News / 10 months ago

Time Out is free, but you can donate for extra options, which I personally do. This is one of these succesful macOS apps that just keeps being updated every year or so. I don't have any affiliation with the maker, I'm just a happy user. Download it here: https://dejal.com/timeout/. Source: about 1 year ago

A workaround in the meantime is to switch to the direct edition of the app. But hopefully the fix will be available soon. Source: about 1 year ago

Not sure if it will fit your needs since it is not a pomodoro app but you can try TimeOut https://dejal.com/timeout/ as well. Source: over 1 year ago

I'm pleased to introduce the first beta of an update to my popular break reminder tool for macOS, Time Out. Version 2.9b1 includes several much-requested enhancements:. Source: about 2 years ago

I saw it recommended here. I've been using it for a couple of weeks and am happy with it. I use it on an Android phone. Here's the web site: http://downdogapp.com/. Source: over 2 years ago

Yoga really has been a big help for me. Not a cure all but a great first step. There are endless you tubers you could watch (just find someone you vibe with) but my favorite way is downdogapp.com. You can use it on your phone or laptop and it is very customizable. I have the paid version but if I remember right the free version was excellent. But really there are endless free places to find beginner yoga. I... Source: almost 3 years ago