iePolator is an Android app developed by Deina Ivan for calculating interpolation, extrapolation, and dual interpolation. It uses the method of linear interpolation, Newton and Lagrange polynomials. The app is compatible with Android 9.0 and is free to use.

iePolator has a user-friendly interface and is easy to use. It provides accurate calculations and supports different languages. The app has recently added Hindi and Indonesian translations to its language support. It also has a Czech and Croatian translation. Additionally, the app has a themes selector to customize the user interface.

iePolator also has a feature to remember the last active tab, making it convenient for users to continue their calculations from where they left off. The app has recently added the Newton polynomial and Lagrange polynomial. It has also redesigned the LABEL mapping method. Moreover, the app has added a feature to calculate the equation directly.

Overall, iePolator is a useful app for anyone who needs to calculate interpolation and polynomials. It has a simple, yet effective interface and provides accurate calculations. The app is highly recommended for students and professionals alike.