The system is designed for employees of municipal offices and private individuals who own private nurseries and is accessible to all citizens. The facilities are obliged to update information on occupied and free places and to make fees for running a crèche publicly available. Facilities and individuals must register in the system, otherwise they will not be authorised to open such a facility.
Originally, the project was written in Java and ran on the Nilix framework. This framework is not publicly available and has no documentation. Key functions were faulty and the project was not maintained for some time. On this basis, it was decided to reimplement it on modern technology in 2021.
The "Maluch" project has been completed since last year and collects information on daycare centres and children throughout the country. In order to check the verification of the data, the register of daycare centres has been integrated with the Social Security Administration.