AarogyaSetu app has reached 50 million users in just 13 days-fastest ever globally for an app, tweeted NITI Aayog CEO Developed by the National Informatics Centre that comes under the Ministry of Electronics and IT, AarogyaSetu tracking app is already available on both Android and iOS smartphones. Developed by the National Informatics Centre that comes under the Ministry of Electronics and Information Technology, the 'AarogyaSetu' tracking app.