Дешевый Петербург is a free Android application developed by Savin Group that serves as a pocket guide for travelers who want to explore St. Petersburg on a budget. The app provides honest and unbiased descriptions and photos of shops and cafes. The team behind the app knows where to eat for no more than 300 rubles and writes about constant discounts and promotions. The app also helps users save on clothes and find unique things, all while promoting smart shopping.

The app's easy navigation allows users to find coffee shops, street food, canteens, bars, second-hand shops, grocery stores, and more, all conveniently categorized. Additionally, the app includes geolocation, allowing users to find the places they want near them on the map or select the Distance filter to display the closest places at the top of the list.

The app is completely free and does not include any trial periods, annoying ads, paid content, or registrations. Users can add their favorite places to "My Favorites" and create their own selection. Overall, Дешевый Петербург is an excellent choice for travelers who want to explore St. Petersburg on a budget.