Features and functionality of the Vessyl app for your smartphone.
- Can I link multiple Vessyls to one phone?
- Can I link my Vessyl to multiple phones?
- Does my Vessyl drain my phone’s battery?
- What smartphones does the Vessyl app work with?
- Do I need a smartphone for my Vessyl to work?
- Is there a plan to make my Vessyl compatible with the Windows phone?
- What about software/firmware updates?