Enter coefficients a, b, and c to factor quadratic trinomials into binomials. Store calculation history and view detailed step-by-step solutions. Support positive and negative numbers, including decimals. Share final results. No advertisements.
Calculate pip for currency pairs to manage position sizing and risk. Input account currency, trading pair, position size, and exchange rate. Save previous entries and auto-fill currency pairs. Adjust exchange rates freely.
The app supports infinite counters running simultaneously, with each counter reaching a maximum of 999. It allows users to maintain simple statistics for various counting needs.
The app counts or tallies things by incrementing or decrementing a counter. It can count forward or backward automatically and supports various counting systems including Latin, binary, and hex.
The app allows users to set nap alarms for up to 999 minutes. Users can select alarm music from their library, and the app notifies with music and vibration, even from the background.
The app allows users to print or email calculation history as a PDF. It includes a backspace key for corrections and supports document exchange via iTunes.
The app provides an intuitive interface for keeping scores in card games like Oh Hell!, German Bridge, and Romanian Whist. It supports flexible settings for various game rules and allows scorecards to be displayed on Apple TV.
Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.