Application data processing method, device and equipment

The invention discloses an application data processing method, device and equipment, and relates to the field of mobile internet data processing and data storage in the field of mobile internet. The specific implementation scheme is as follows: the terminal equipment acquires to-be-browsed application data from first application data stored in the terminal equipment according to a browsing operation request of a user, displays the to-be-browsed application data on a first interface, sends a synchronization request message to a server after detecting that the user performs synchronization operation on the first interface, and sends the synchronization request message to the server; wherein the synchronization request message comprises an identifier of a user; the server generates and sendsa synchronization response message to the terminal equipment, the terminal equipment updates the first application data into the latest version of application data corresponding to the identifier of the user stored in the ser