Proshoper is a free Android application developed by Proshoper that provides a comprehensive guide to discounts and deals offered by major retail chains in Russia. With Proshoper, users can browse through catalogs of promotions from retail chains such as Pyaterochka, Perekrestok, Karusel, Dixy, Billa, Metro, O'key, Lenta, Magnit, Monetka, Verny, Victoria, and more. The app offers up-to-date information on discounts of up to 50% and more, and users can even download the catalogs in PDF format.

Proshoper is an excellent tool for those who want to save money while shopping. The app is easy to use and provides users with access to a wide range of promotions and deals. The app is also available on the proshoper.ru website. Please note that users with Android 5 or 6 may need to update the Android System WebView application via the Play Store to run the app's latest version. Additionally, users can install the Proshoper web application (PWA) or the previous version of the appusing the APK file available on the website.