A small program is a lightweight application within a mobile app that allows users to use them directly in the main app without downloading and installing additional apps. A WeChat applet is a form of small program provided by WeChat that users can open and use in WeChat.
WeChat applets can fulfill a variety of functions, including but not limited to the following:
1. Service applets: provide various types of services, such as takeaway ordering, hotel booking, travel services, courier inquiries and so on.
2. Social applets: provide social functions, such as online chatting, sharing dynamics, posting friend circles and so on.
3. Retail applets: provide online shopping functions, users can browse products, place orders to buy, pay, etc.
4. Media applets: provide news, information, music, video and other media content browsing and playing.
5. Game applets: provide all kinds of small games, users can play online and challenge.
6. Tool applets: provide various utility tools, such as weather query, calculator, translation tool, music player and so on.
WeChat applets are lightweight, fast and convenient, and users don't need to download and install additional apps to open and use them directly in WeChat. They provide rich functions and services, allowing users to get more convenience and experience in WeChat apps.