When should you decide to buy custom software? It’s something that will make your everyday work easier, but it’s pretty normal to have doubts before settling on this kind of decision. Luckily, there are tools that let you estimate the costs of an IT system and the risk of your investment.

The most important task within the project was to work out the combinatorics properly. In order to be sure that the door designed using the web app tool can be manufactured, it was necessary to analyse thoroughly the process tree and elaborate on that basis a file that would describe the combinations possible.

The outsourcing of IT services is growing strong. According to a report of Deloitte, in 2017 this market is going to grow by at least 12% in comparison to the previous year. Why do more and more companies decide to entrust creation of software to external entities?