I've been using the SellerFox service for almost a year now, and before that, I tried another one and really struggled. With SellerFox, there are no limitations in analytics, and it doesn't hit the budget (especially now with Black Friday discounts). I need analytics for Ozon, and here it's sufficient for a deep analysis of the women's lingerie niche. Recommending it is not quite what I want to say; I wholeheartedly advise it!
