The service is absolutely useless. Almost all promotion tasks do not work and produce errors, such as simple actions like "like + subscribe" or "unsubscribe." Technical support refers to unresolved issues that, according to them, cannot be fixed. Meanwhile, they actively attract new users, promising great functionality. Refunds are not issued, citing the terms of the agreement. Overall, they are scammers. In general, it's not worth using their services.
