How much does looklookback cost? Lookback is a free platform for remote user tests and works via the Participate App. You haven’t signed up as a paid tester yet?What is a lookback option in finance? Lookback option. Lookback options, in the terminology of finance, are a type of exotic option with path dependency, among many other kind of options. The payoff depends on the optimal (maximum or minimum) underlying asset's price occurring over the life of the option. The option allows the holder to "look back" over time to determine the payoff.What are lookbacks privacy practices? The developer, Lookback, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy. Privacy practices may vary, for example, based on the features you use or your age. Learn More Requires iOS 13.0 or later.What is the meaning of the word look back? looked back; looking back; looks back. : to think about something in the past Looking back to/at last season, I can see why they didn't win the pennant. I look back at/on that time with a lot of pride.