If you don't want to deal with a traditional carrier, you can buy minutes through third-party apps that use your iPhone’s data or Wi-Fi:
: You can buy airtime directly through the carrier's app (e.g., the My Verizon or My AT&T app) or their official website. can you buy minutes for an iphone
: If you need to call someone in another country, you can "buy" an international calling add-on through your carrier's account settings. If you don't want to deal with a
: You can purchase "Skype Credit" to call landlines or mobile numbers globally. can you buy minutes for an iphone