Simple Fraction Calculator is an iPhone application developed by Glindemann Sennoun Langer GbR. It falls under the Education & Reference category and offers a free license to users. This handy tool allows users to add, subtract, multiply, or divide two fractions with ease. Supporting both decimals and fractions, the app provides step-by-step solutions and stores all calculations in a convenient history for future reference.

With Simple Fraction Calculator, users can enter variables for a, b, c, and d, perform various fraction operations, and view detailed solutions. The app caters to both positive and negative numbers, and users have the option to remove ads for uninterrupted calculations. The user-friendly interface features fields for entering values, a math operation selector, and intuitive swipe and touch controls for seamless navigation between solution, input view, and history.