Options AI provides several free tools to the public including an Earnings Calendar with expected moves and prior moves, and an Expected Move Calculator where multiple symbols can be compared against eachother. Real-time data, trade generation and scanners are only available with a brokerage account.
Earnings Calendar
Expected earnings moves from the options market.
Search for any company or see a day-by-day list of upcoming earnings. Some earnings dates, particularly further in the future are based on estimated dates.
Expected Move Calculator
See expected moves for a given time frame and compare multiple symbols on the same chart.
Search for any company to see expected moves via the options market. Compare expected moves by adding more symbols.