At first glance, this service reminded me of Wordstat, from which it is essentially derived. However, it allows you to complete tasks faster and easier — with just one click. While working with Wordstat requires gathering suggestions and frequency data, applying anti-captcha, using proxies, and performing many manual operations. In any case, you have to pay for something, and there is still a lot of routine work. The exception is when you need to collect about 200-300 phrases; then you can use the old method. Otherwise, the service really processes large volumes of data quickly, works in the cloud, and you don't have to worry about your internet connection or computer. Although there is integration with the key collector, I found it a bit inconvenient. I might have made a mistake or lost internet connection, but I had to restart the collector. I also noticed a small issue when working with arrays of negative keywords — the settings get messed up. And there is a lack of support for Google, as the service is primarily focused on Yandex. But other than that, it's all positives. I won't even lower my rating.