Perform complex calculations with trigonometric, statistical, and combinatorial functions. Define and evaluate custom equations. Graph mathematical expressions and explore multiple variables. Save and reuse calculations for future use.
Customize appearance with themes, button shapes, and colors. Choose from six layouts and control all visual elements. View input and result simultaneously on dual-line display. Adjust settings for precise calculations.
Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.
Calculate based on currency pair, risk percentage or amount, and stop loss in pips. Supports all major currency pairs and crosses. Save previous calculations for quick reference. Adjust inputs for precise trading strategies.
Convert photos to style with 16 customizable masks. Adjust colors and settings for detailed control. Save high-resolution artwork for print. Share creations socially. Supports iPhone, iPad, and iPod touch.
Study for the FAA Knowledge with over 900 questions and explanations. Create custom study sessions based on topics and mastery level. Filter questions by difficulty and include or exclude specific types.
Provides tools for and electronics calculations. Users can compute resistance, voltage, current, and power. Includes resistor color code conversion and voltage drop calculations aligned with NEC/IEEE standards. Supports USCS and SI units.
Resize images to reduce file with simple operations. Select and preview images, adjust quality and format options. Share resized images directly via email or other apps without saving to iPhone. Combine multiple images for lighter files.
Perform complex calculations using ten built-in calculators. Access ten financial worksheets for budgeting, loans, and investments. Input formulas, view results, and save calculations. Export data as PDF or text. Switch between light and dark modes.
Edit .tex files with syntax highlighting and export to PDF using PdfTeX or LuaTeX. Sync documents with cloud services like Dropbox and Box. Store files locally and view generated PDFs directly on the device.
Create ID photos with customizable sizes and background colors. Adjust face position and proportions. Export in standard formats. Apply one-click editing for professional results.
Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.
Calculate for a specific conductor run or determine wire size based on and current carrying capacity. Limits wire size to and NEC ampacity. Supports AWG and KCMIL sizes only.
Perform calculations, convert units of measurement, and switch between different calculation modes. Input values, select formulas, and view results. Track history and manage multiple calculation sessions.