How can I reach the TWINT support?
You can contact the TWINT Customer Service (for the prepaid app) as follows:
Telephone: 058 667 98 41 (CHF 0.08/Min.)
Monday to Friday
9 a.m. to 5 p.m.
If you use a different TWINT app than the TWINT prepaid app, please contact the Support team at your bank.