Does Sterkla accommodate different time zones?

Yes. Sterkla picks up the timezone from your mobile phone.

Booking appointment with a coach…

If you are booking an appointment with a coach, Sterkla translates their availability (working hours) into your timezone. So, no matter what the timezone differences are between you and the coach, you will always see their availability based on your timezone, and they will receive your appointment request reflected in their timezone.