Sharpen your logic and math skills by solving Cross Math and Cross Compare puzzles! 

To solve Cross Math puzzles, fill in the blanks for each row and column to satisfy the equation. Each puzzle has a mix of addition, subtraction, multiplication, and division. They’re harder than they look!

For Cross Compare puzzles, fill in the blanks so that no number is used more than once in a row or column, and all inequalities are respected.

To help you out, pencil marks and undo/redo are available.

What’s New

Version 0.7.8

Minor color tweaks to match changes in the iOS version.

App Privacy

The developer, Optional Endeavors Group LLC, 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 Not Collected

The developer does not collect any data from this app.

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

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