The SEO Monitor provides data for in-depth analysis of the top 20 competitors per keyword and search engine for the last 30 days. SERP Change report includes daily SERP snapshot with title and description, landing page, SERP indicators, and rank positions for the selected keyword for up to 20 competitors. A change highlight feature makes it easy to view the type of change that occurred in the search results between one day and the next (e.g., title change, landing page change, SERP feature, etc.).
This SEO tool is located in the Reports > Research section of Rank Ranger under Competition Analysis.