The embodiment of the invention discloses a method and device for
processing finance
service information in Moments, and a mobile terminal. The method comprises the following steps: loading the finance
service information shared by a friend in the Moments of a social application (APP); and when it is determined that a financial service applet is installed in the social APP, switching to the financial service applet, and carrying out a relevant financial service
payment through a
payment entry in the financial service applet and based on financial service
payment entry information. The method and device and the terminal provided by the invention have the advantages that the finance
service information can be released in the social APP, and the financial service payment entry information canbe provided in the social APP, so that calling of a local APP installed on a
mobile phone is not needed, and the applet, of which functions and a form are almost identical to functions and a form ofthe native APP, can be directly downloaded, installed and started in the social APP for display, comments, purchases, payments, etc.; and therefore, occupation of a
mobile phone memory and other resources can be reduced under the precise of smooth use experience, and the user experience can be further improved.