A simple functional application software has been developed to support care providers in information management related to perinatal care activities, family planning encounters and the immunization of infants. This was distributed to some sites and was implemented with no organizational change, though the methods differed. An early assessment of the software after a period of implementation is made based on the observations and experiences reported. This is presented in a framework outlined earlier as the OUST model. The systems objective to enhance the value of information was observed to have been partially achieved. The utility to the users is observed in the ability of the end-users at the sites to identify the local community needs and adopt accordingly suitable strategies. The social impact was seen in the assistance provided by the sentinel action of the system in tracking dropouts from the immunization programme at a site, thereby ensuring quality in care and also economic benefits. From a technical standpoint, the application software was small yet functional and in it were incorporated features that ensured data quality. The application software was designed to generate a unique identity code to assist in follow-up of the target population. Based on the data entered it compiled reports to meet administrative requirements, reports that gave the care providers feedback and lists to coordinate in the follow-up of the target population. The application software is a common data collection tool that can assist in building a data registry for health outcomes research.