Apps That
Went Free on
2024-01-09

Quadratics equations are used in a variety of real-life situations such as calculating the speed of an object, the area of an enclosed space, the curvature of a particular item for designing, or the profit and loss of a product. The app uses a self-made algorithm for transforming quadratic trinomials into a product of two binomials. All calculations can be found in the history so you can always reference your work and share your solutions.

The Pythagorean theorem works when the square of the largest number is equal to the sum of the squares of the two smaller numbers. This app will perform the calculations for you. Just enter the value of two edges and it will calculate the third. You will be presented with a complete solution that can be shared. It also has a history function where past equations are stored.

Skillfully and strategically shoot bubbles to beat the board. Collect bubble drops to unleash impressive power-ups to increase your score. If you really want to put your skills to the test, you can engage in head-to-head battles and multiplayer tournaments where you can compete for real-world rewards and cash prizes (in select regions).

World of Juice will have you solving puzzles in creative ways. Use your pencil to draw a line in just the right places to guide the juice into the glass. There are many different ways to solve each puzzle, you just have to find one.

Naptones lets you escape the world around you and helps you sleep better. Choose from brown noise, green noise, pink noise, white noise, and a huge selection of relaxing nature sounds. Create custom playlists for whatever you’re feeling.

Calculate Percentage PRO simplifies the way you think of percentages. Just fill in the variables and let the app run the calculation for you with step-by-step results. It even supports the entering of fractions and decimals.

Unit Circle Calculator PRO is a very handy app the automatically calculates radians, sine values, cosine values, and tangent values based on the angle of the circle. The unit circle is visualized and explained with calculation steps, diagrams, and animations. Solutions are displayed step-by-step and kept in history. You’re also able to share complete solutions. Unit circles are used in the real world to calculate distances of heights of mountains or how far away the starts in the sky are.

Linear equations can be used to solve many types of real-world problems. Solving Linear Equation PRO solves linear equations step-by-step and plots the final result. Calculations are kept history so you can easily access them at any time and easily share them.