Is there a charge for sending international wechat?

There is usually no extra charge for sending WeChat messages across countries, because WeChat is a free instant messaging application.

However, if your mobile phone operator charges for international data roaming, using WeChat to send messages may lead to additional charges. It is suggested to use Wi-Fi connection or send messages through free Wi-Fi in international communication to avoid additional data roaming charges. Wechat supports sending voice messages, videos, pictures and texts across communication operators and operating system platforms. These functions are usually free, but they consume a small amount of network traffic. Users can send these messages via Wi-Fi connection or using their own data plan. Please note that if your mobile phone operator charges for data traffic, there may be additional charges.