FitBark and FitBark 2 devices come exclusively without a monthly fee. The FitBark GPS comes with a monthly fee.Related ArticlesHow do I recharge my FitBark device’s battery?What are the differences between FitBark 2 and FitBark GPS?I’m a new user. How do I setup a new FitBark device?Can I monitor health with the FitBark GPS without a subscription?Do FitBark devices work worldwide?