Visualize and understand the unit circle with step-by-step calculations, diagrams, and animations. Supports various input formats including negative values, decimals, fractions, and pi. Save, share, and revisit past calculations.
2.2.1
July 17, 2026
Maintenance update. Improving performance.
Hello Luis-Angel, thank you very much for your kind words! Best regards.
Yeah! Thanks for the 5 stars!
Hello Harry, thank you very much for your positive feedback! Kind regards
Unit Circle Calculator PRO is a paid educational app that visualizes and explains the unit circle with detailed calculations, diagrams, and animations. It supports various input types and saves your calculation history.
It provides step-by-step solutions, animated angles, and diagrams for sine and cosine, making complex trigonometric concepts easier to grasp. The app supports negative values, decimals, fractions, and π for comprehensive learning.
Unit Circle Calculator PRO is available for iPhone, iPad, and iPod. It is designed for Apple mobile devices.
Unit Circle Calculator PRO is a paid app, priced at $1.99. This one-time purchase grants access to all its features.
No, Unit Circle Calculator PRO is ad-free. The app explicitly states 'no ads!' in its description, ensuring an uninterrupted learning experience.
The latest version, 2.1.8, was last updated on March 24, 2026. While this date is in the future, it suggests a commitment to ongoing development and support for the app.
Unit Circle Calculator PRO has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.
Yes, solutions calculated within Unit Circle Calculator PRO can be shared. This feature is useful for students who need to submit their work or discuss problems with others.
