The latest version didn't have a Group Chat feature and not support automatically to send message when the target user would be online. When a user joins in a group, he should receive a fixed message set by the group admin. When a user went offline, he shouldn't automatically leave the group.
The surveillance of Group Chat contents is more serious than 1v1 talking. Some common chat software can even pretend to send the message successfully, while actually intercept and desert it. So the need is rather urgent.
Additionally, the feature of Group Chat can obviously help more and more users knowing Tok, and play a role in its prevalence.
The latest version didn't have a Group Chat feature and not support automatically to send message when the target user would be online. When a user joins in a group, he should receive a fixed message set by the group admin. When a user went offline, he shouldn't automatically leave the group.
The surveillance of Group Chat contents is more serious than 1v1 talking. Some common chat software can even pretend to send the message successfully, while actually intercept and desert it. So the need is rather urgent.
Additionally, the feature of Group Chat can obviously help more and more users knowing Tok, and play a role in its prevalence.