Aarogya Setu: Future of India’s Health Tech
Aarogya Setu App: India’s Contact Tracing Tool for COVID-19
Updated June 18, 2025
As the world grapples with the enduring presence of COVID-19, experts debate the effectiveness of lockdowns and social distancing in the absence of a definitive vaccine or cure. The pandemic has cast a shadow of uncertainty over billions,spurring the development of mobile technology solutions to contain the spread. Among these, India’s Aarogya Setu app has emerged as a frontrunner in COVID-19 contact tracing.
With governments worldwide contemplating extending lockdown measures, the potential for dissent and implementation challenges looms large. Social distancing is likely to remain a crucial strategy. Mobile applications designed for contact tracing have proliferated,aiming to pinpoint and curb the virus’s transmission.
A study by Oxford University indicated that a contact tracing app, if adopted by a significant portion of the population (around 60% and 80% of smartphone users), could substantially impede the spread of coronavirus when used alongside other interventions. The research emphasized that widespread adoption and rapid deployment of such apps are vital to reducing new cases, hospitalizations, and ICU admissions.
The quality and analysis of data from reliable sources are essential for effective contact tracing. However, relying solely on this measure may limit broader strategies. Addressing a national emergency like COVID-19 demands robust interdepartmental and multisectoral coordination, including private sector involvement, and the real-time exchange of data.
Aarogya Setu, developed by the Ministry of Electronics and Information Technology (MeitY), has become the world’s most downloaded contact-tracing request. Available on both Android and iOS, it has garnered over 75 million downloads. The app replaced Corona Kavach and was developed through a successful public-private partnership, uniting volunteer engineers from private sector startups with MeitY.
Aarogya Setu, India’s flagship COVID app has become the most downloaded contact tracing app in the world. Should an app with such a tremendous reach be limited in terms of its utility only for the current crisis – the COVID? Or, do we extend its use for an e-healthy connect with citizens?
What’s next
Aarogya Setu aims to provide users with information on risks, best practices, and relevant advisories related to the ongoing pandemic. as the world continues to navigate the complexities of COVID-19, technology-driven solutions like contact tracing apps will likely play a crucial role in public health strategies.
