When you use Talk360 on Wi-Fi, there are no extra costs. However, when you call using 3G/4G/LTE, your mobile internet subscription will determine whether you pay any extra data costs. Our Talk360 app uses around 86 Kb – 92 Kb data per minute.
If you have more questions about call costs, please send us a message from the 'Messages' tab. Our support team is always ready to help you!