Unit Circle Calculator PRO
With graphics and animations
The unit circle is visualized and explained with calculation steps, diagrams and animations. Enter the radian or the angle α to calculate the results.
Negative values, decimals, fractions and π are supported. The solution is displayed step by step. All calculations are saved in the history. The solution can be shared.
https://apps.apple.com/us/app/unit-circle-calculator-pro/id1606376541
Solving Linear Equation PRO
With solution steps
This app solves linear equations step by step and plots the result. All the performed calculations are stored in the history.
Just enter m, n or two coordinate points and the equation is solved. The final solution can be shared.
https://apps.apple.com/us/app/solving-linear-equation-pro/id1273600793
Calculate Percentage PRO
With solution steps
Percentage calculations are no problem anymore. For this, only 2 of 3 variables must be entered.
All calculations are stored in the history. The final solution can be shared.
https://apps.apple.com/us/app/calculate-percentage-pro/id1497475541
Some other “PRO” apps from the developer “Flooki” are currently also free:
https://apps.apple.com/us/developer/flooki/id1024972809?see-all=i-phonei-pad-apps