The evaluation focuses on both accountability and learning. The primary intention of the evaluation is to provide accountability to the program’s management and organizational governance structures for program results. In addition, it reflects upon OD4D’s implementation in order to inform future programming on open data for development themes. The process was guided by five evaluative questions, on (1) Results, (2) Design, (3) Management, (4) Policy and (5) Gender. The evaluation report addresses these five topics, and also refers to some cross-cutting issues which were identified during the process. The analysis is completed with a final section with key recommendations for the upcoming new phase of the program.