The invention discloses an industrial APP distribution method and system based on the industrial Internet, and relates to the technical field, and the implementation process is as follows: a hybrid cloud deployment mode is adopted to establish an industrial APP aggregation cloud platform, and the cloud platform uses a Serverless architecture and provides development uploading and retrieval recording functions of an industrial APP; the cloud platform provides a unified interface service and is used for connecting the industrial internet platform and the industrial big data platform; an industrial APP distribution algorithm is embedded in the cloud platform to form a plurality of open APIs, and the cloud platform provides a visual service module based on the APIs; after a demand side inputs intelligent manufacturing demand information through a visual service module, the cloud platform firstly uses a function calculation service to carry out modeling analysis, then uses the visual service module to display an industrial APP suitable for its own production conditions to the demand side, and finally carries out distribution according to the selection of the demand side. According to the invention, the industrial APPs can be recommended and applied to enterprises in a targeted manner, and an intelligent production scene is satisfied.