VkBarkov has its own unique specifics. It differs significantly from popular services like Target Hunter, Cerebro, Pepper, and similar ones. However, these differences are not always for the better. The drawbacks include a complicated and overloaded interface. The scripts lack the structure I would like to see. There is enough information about them, for which I can express my gratitude. The author explains in detail the purpose of each script, possible settings, both standard and customizable, as well as the results they can show. But overall, the interface looks outdated and primitive. The main advantage is that the service is available for free use. The capabilities are not cut down: all functions available to paid users are also available to me, except for the volume of calculations. All training materials are provided, and support works in a general queue – in this regard, everything is standard. The prices are average – 400 rubles per month. For those who do not need long-term access and only require one day to set up an advertising campaign, there is an option to take it for a day.