This is an options strategy tool designed for options traders. Through the APP, users can construct and evaluate the performance of various options strategies to help users easily advance options investment. Currently, the APP supports the following features:

> Support of stock, options of any buy, sell portfolio strategy.
> Support of looking at strategy's cost, breakeven point, maximum loss, maximum gain and other core indicators.
> Graphically show the payoff curve of the strategy.
> Built-in strategy payoff calculator, easy to evaluate a variety of stock prices under the strategy payoff situation.
> Support local authentication, to protect user privacy and data security.
> Supports both light and dark themes.
> Supports both Chinese and English languages.

App Privacy

The developer, Gu Jing, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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