Last year, six major banks—Air Bank, Česká spořitelna, ČSOB, Fio Banka, Komerční Banka, and Raiffeisenbank—launched a service called “payment to contact” (Platba na kontakt). Users register their phone numbers with their bank, linking them to their accounts. When money is sent, the system matches the number to the recipient’s account, eliminating the need for bank account details. Though only 10 percent of users have adopted this service, it’s an interesting alternative to traditional payments.