As someone who has been wearing a Jawbone UP for some five months, I was interested to read that Mobihealthnews reports on a (pay-walled) survey that shows Fitbit, Jawbone and Nike as sharing 97% of the activity tracker market in 2013 present, the split being 68%, 19% & 10%, respectively (the rest 3%).

At the same time that news agency, along with others, reports on the rash apparently created by the recently-introduced Fitbit Force on some people. Closer to home, I have had cause to scrutinise (more…)