QuickBlox software for Enterprise plan supports standard emojis from the following list by default:
Full Emoji List, v14.0 (unicode.org)
If you want to add a possibility to post custom emojis, please use Custom objects:
iOS SDK – Custom Objects | iOS SDK | QuickBlox
Android SDK – Custom Objects | Android SDK | QuickBlox
JavaScript SDK – Custom Objects | JavaScript SDK | QuickBlox
React Native SDK – Custom Objects | React Native SDK | QuickBlox
Flutter SDK – Custom Objects | Flutter SDK | QuickBlox
Feel free to check our official documentation for more information that will help you to integrate QuickBlox services into your applications / projects or contact our Support team by submitting a ticket if you have any other questions.