Unlimited text, voice, video calls and group video chats and many other functions. Custom font and font size-Set the text message font and font size according to your preferences. Many themes for you to choose from! Fashion themes, different styles, beautiful and technological; simple and delicate. Group message-Add multiple contacts to the message to enter the group message mode. Block messages from specified contacts. Mute notifications-Mute unwanted notifications. Remind you of new messages through notifications or pop-up windows. Quick Reply-Quickly reply to the message in the notification. Use Stickers, Gif and Emojis to express yourself in the chat.