Apple's SMS is better in group software?

Apple's SMS and group software's collaborative communication are the best. Collaborative communication is a short message group software of China Telecom. IT is a comprehensive solution for the business needs of government and enterprise customers such as collaborative office, CT and IT application integration. Now provide mobile App and computer client. Based on the telephone number, the software realizes the effective integration of voice, SMS, instant messaging, data and other communication functions. It is a leading enterprise unified communication product integrating address book, short message group sending, smart phone, telephone conference, video conference, network fax, instant messaging and group in China.