The Disadvantages of Bespoke Software
Although custom software is highly capable, it is important to take certain factors into account. The process of development can be more time-consuming and costly initially when compared to readily available choices. Continual maintenance and updates are necessary to ensure the optimal performance of your program. In addition, there is the potential requirement to modify your application if the underlying technology becomes obsolete.
Higher initial cost, Longer development time, Requires ongoing maintenance, Technology dependency, Finding the right developer, Project management complexity, Limited initial features, Potential for feature creep, User adoption curve.