eSathi UP is a comprehensive mobile app developed by the Government of Uttar Pradesh, aiming to provide a variety of services to its citizens. The primary objective of this app is to streamline access to various eDistrict services for the citizens, including applying for a range of certificates and availing numerous government services.

To facilitate the users in accessing these services, eSathi UP offers two modes - a web-based online mode and a mobile app. This provides flexibility to the citizens to avail of the services either via the online portal or through the mobile app, as per their convenience.

While it's important to note that eSathi UP is free to download and use, some services or certificates may require payment of service charges. To handle these transactions, the app is integrated with PAYGOV.