Sports scientist Claudius Kohdadad warns about potential problems for people who use exercise apps. Many of these programs have a lot to offer. But they're not for everyone, so do your homework before you start.
Lots of athletes enjoy using armbands and apps to monitor their performance. Our studio guest, sports scientist Claudius Kohdadad, takes a critical look at the pros and cons of this new trend.
© 2017 Deutsche Welle |
Legal notice |
| Mobile version