1. A method for data management, the method performed by a data processing system and comprising: receiving first native data in a first native format associated with a first native application; converting and storing the first native data in a transfer format as first transfer data; parsing the first transfer data to produce first converted data, in a converted format, that corresponds to the first native data; building a first native application model, corresponding to the first native data, according to the first converted data; and displaying the first native application model in a view corresponding to the first native application.