Agile methodology is especially popular in such companies which prefer to work on the non-standard and even unique projects. It is so because Agile model leaves quite large space for creativity and innovations even in the later stages of development of software. So, some new functions can be added anytime during the process of software development in accordance with Agile methodology. Such necessity can arise in the case if initial requirements of the customer have lost their topicality and need to be modified. Agile model allows to reveal all the inadequacies of requirements opportunely and to correct the business processes in time.
With Agile methodology, contact with the customer remains constant throughout the whole development process
Principles of work with a client within Agile model differ from such principles utilized while working in other methodologies. In private, in concordance with Agile methodology, contact with the customer remains constant throughout the whole development process. With regular intervals, usually 1-2 weeks, the customer receives a complete and functioning part of the system for practical usage in his company. Such obstacle allows to receive regular feedback and to make adjustments quickly and with minimal costs. Such progressive approach allows also to detect some defects in the software opportunely and to fix them in time. It is evident that the earlier a defect is revealed, the less will be the cost of correcting the defect. The special issue tracking system makes it easier to track and fix defects of the software, because there will be visible the status of each defect and the specialist who is responsible for fixing the defect. One can read more here about such system.
It is always possible for a customer to know at what stage of development the project is.
Within the confines of Agile methodology the likelihood of misinterpretation of requirements is very small. It is always possible to clarify the requirements during the process of software development. As it was mentioned above, within Agile model of software development a company and a customer are in constant interaction. It is always possible for a customer to know at what stage of development the project is. By means of Comindware Tracker it is easy to define which tasks within a project are complete and which are not finished yet. It is also possible to define the priority of various tasks and to decide which of them require urgent implementation and which tasks can be delayed for some time.
So, within Agile model a customer becomes a competent participant of a project. He can influence the process of development opportunely and help to decrease costs.