Does eSIM work with OneNumber?

Yes, if you use an eSIM you can still share your mobile plan with other devices using OneNumber. An eSIM works in the same way as a physical SIM. 

Find out more about Vodafone OneNumber and how to get it  

Secondary devices like the Apple Watch may also have their own eSIM and can still be linked to your mobile plan with OneNumber. Find out which devices are compatible with OneNumber