Apps That
Went Free on
2023-02-07

StrategyDeck brings over 65 different marketing tools you can try for yourself. These tools will give you insight and examples on how to carry out each strategy. Having a detailed plan is helpful but it’s not a strategy. First build a strategy, then you can carry out your plan.

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.

Lock Screen 16 lets you customize without limits. You can add GIF widgets, photo widgets, status widgets, app shortcuts, custom text, and emojis. The app also has lots of fun wallpapers to choose from. Some have depths effects and others come in fun pairs.

Social media can be a dangerous place but it doesn’t have to be. This app gives you access to your favorite social media sites like Facebook, Instagram, Twitter, Reddit, YouTube, and TikTok in an isolated environment.

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.

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.