Abstract: The invention relates to a method for creating computer applications, including the following steps: receipt of a message that has a content; determination of a computer application type that can be associated with said content; and parameterisation of a generic application of the pre-determined application type with the content in order to form the computer application. In particular embodiments of the invention, during the step comprising the determination of a computer application type, the computer application type depends on: the identity of the message sender, at least one message attachment and/or key words contained in the content of the message.