Easy letter can send text messages for free?

Yes, e-mail has the function of free SMS. The free SMS function can send free SMS to any Chinese mainland mobile phone number in the email friend or user's mobile phone address book, and the other party does not need to be an email user. Yixin is the latest and hottest chat software for domestic mobile phone users. It not only supports sending high-definition voice, text and pictures, but also has the functions of free short messages, telephone messages, rich and interesting stickers and expressions. At present, Yixin has a mobile phone version and a PC version of the client, which can be used at any time on the mobile phone or on the PC. There is no function fee for using any function of the mailbox, only the internet traffic and communication fee generated when using the mailbox. Why don't you apply for registration? You can register email through your mobile phone number. After installing the email client on the mobile phone, click the registration button and fill in the SMS verification code to register. Tariff standard: free of monthly function usage fee (no function fee is charged for using any function of Yixin). Applicable customers: suitable for domestic mobile phone users (including telecom, mobile and Unicom mobile phone users, excluding Hong Kong, Macao and Taiwan mobile phone users). Validity period: Without a fixed validity period, the provider has the right to terminate this contract. For more service benefits, click "official website" below. Customer service 95 answers for you.