Flyerok is an information website for shoppers interested in promotions, discounts, competitions, and prize draws in Russian retail stores. It gathers updates about campaigns from supermarkets and other retailers, helping visitors explore their terms, prizes, and participation periods. Coverage includes promotions at chains such as Magnit, Lenta, Pyaterochka, Dixy, Auchan, and Monetka, as well as offers from food, household goods, and consumer brands.

The site features articles about collectible toys, kitchenware, and other products available through sticker or token schemes, alongside prize draws, app-based games, coupon offers, and cashback promotions. Some guides explain how to register a receipt or promotional code, while others list collection items, game answers, or campaign rules. Flyerok also publishes discount-catalog information and practical help for shoppers. Its navigation includes sections for all promotions, catalogs, and assistance, and the site invites readers to follow its Telegram channel for updates. By organizing a wide range of retail campaigns in one place, Flyerok helps consumers find opportunities to save, collect products, and take part in promotional activities.