In this model, the stickers are sold through stores integrated in messaging apps, chat and photo editing software.
SaaS offerings may include handling micropayments,[3] sticker shop integration and content management systems with developing apps,[4] and is similar to Software as a Service (SaaS) and Platform as a Service (PaaS).
[5] Digital stickers, commonly sold as virtual goods, tend to depict either original or well-known characters.
They are used during chat sessions between users and act as large sized emoji to express emotions or as decoration in photographs.
It is used as an alternative to emoji or emoticons as they are a more expressive form of communication[6] and have a variety of designs and art styles.